Hasty Briefsbeta

Bilingual

Lawsuits, licensing, and royalties are complicating 4K video support in gadgets
3 hours ago
- HEVC/H.265 is a crucial video compression format for streaming 4K and HDR content efficiently.
- Some PC manufacturers, like Dell and HP, disabled built-in HEVC support on select devices, causing playback issues.
- Removing hardware-based HEVC support affects Netflix, Apple TV+, iPhone videos, and software like Adobe Premiere Pro.
- HEVC licensing involves complex patent pools, fees, and legal disputes, raising concerns over double-dipping.
- Patent consolidation and court rulings have complicated HEVC implementation for tech vendors and users.
Hospitals That Sue You for Getting Sick
3 hours ago
- Hospitals in Virginia filed 1.15 million lawsuits from 2010 to 2024 to collect $1.4 billion in medical debt, along with over 400,000 wage and bank account garnishments.
- Insurers and hospitals collaborate to keep prices hidden, with high-deductible plans shifting costs to patients, leading to unaffordable bills even for the insured.
- The Affordable Care Act expanded coverage but legitimized high-deductible plans, while premiums rose 321% since 2000, far outpacing wage growth of 123%.
- Virginia's Medical Debt Protection Act capped interest at 3% and barred home foreclosures, but did not address opaque pricing and billing practices driving debt.
- Hospital monopolies, like Ballad Health in Appalachia, use lawsuits against patients in poor regions with limited healthcare choices, despite community benefit commitments.
The Victorian sex abuse scandal that shocked Britain and changed the law
4 hours ago
- The Maiden Tribute articles in 1885 exposed systematic child sexual exploitation and trafficking in Victorian London, sparking public outrage and protests.
- Public pressure led to the Criminal Law Amendment Act, raising the age of consent from 13 to 16 and introducing new offences like procurement, but laws also criminalized women and outlawed consensual male homosexuality.
- Only the journalist W.T. Stead and colleagues were convicted (for kidnapping during their investigation), while accused powerful men, like clients of brothel madam Mrs. Jeffries, faced no prosecution or punishment.
- Victims were often blamed or dismissed by society, with authorities covering up abuse through bribes and legal maneuvers, highlighting institutional corruption and the protection of elites.
- Lessons include the need for public pressure on power holders, skepticism toward political exploitation of abuse, uncovering corruption, and centering victim-survivor voices to ensure accountability.
NASA Artemis Posters
2 hours ago
- Artemis missions aim to explore the Moon for scientific discovery, technology advancement, and to prepare for human life and work on other worlds, setting the stage for future Mars missions.
- NASA’s Space Launch System (SLS) rocket and Orion spacecraft are central to the Artemis program, with Artemis I successfully launched on November 16, 2022, and splashed down on December 11, 2022, after reaching a maximum distance of 268,563 miles from Earth.
- The Artemis II crew, including NASA astronauts Reid Wiseman, Victor Glover, Christina Hammock Koch, and CSA astronaut Jeremy Hansen, was announced on April 3, 2024, marking progress toward crewed lunar missions.
A Pascal's Wager for AI Doomers
2 hours ago
- Cory Doctorow critiques AI doomers, arguing that AI is not truly intelligent and that current fears distract from existing corporate-controlled technologies that already pose risks.
- He highlights concerns about limited liability corporations as existing artificial lifeforms that threaten societal stability, emphasizing the need for international digital public goods to counter them.
- The article contrasts his views with AI researcher Yoshua Bengio's focus on future superhuman AI risks, framing the debate as a modern Pascal's Wager with uncertainties about when to stop investing in AI.
- Doctorow proposes a side-bet: addressing current corporate threats through public digital infrastructure could also mitigate potential future AI risks, fostering collaboration on shared goals.
Figma's woes compound with Claude Design
3 hours ago
- Figma initially revolutionized design by introducing a browser-based collaborative tool using WebGL and asm.js, becoming the dominant player.
- Its expansion relied heavily on non-design users (67% of users in Q1 2025), making it vulnerable as AI enables these users to generate designs independently.
- Figma's AI product, Figma Make, is considered underwhelming, possibly due to being caught off guard by rapid AI advancements in design.
- Claude Design, launched by Anthropic, directly competes with Figma, leveraging superior AI models (Opus 4.7) and efficient integration with existing design systems.
- Figma faces structural challenges: it uses Sonnet 4.5 from Anthropic for inference, funding a competitor, while incurring high variable costs in a potentially shrinking market.
- The AI era weakens traditional SaaS moats like multiplayer collaboration and plugin ecosystems, as AI agents reduce reliance on these features.
- Anthropic’s efficient product development (Claude Design built by a small team) contrasts with Figma's larger workforce, highlighting a shift in SaaS economics.
- This situation previews broader industry trends where frontier AI labs can disrupt established SaaS companies with leaner, AI-native products.
Tesla Hid Fatal Accidents to Continue Testing Autonomous Driving (French)
2 hours ago
- Tesla concealed fatal accidents to continue autonomous driving tests.
- Internal data leaks reveal over 2,400 complaints about unintended acceleration and 1,000+ accidents, with many unresolved.
- Tesla's Autopilot sometimes misinterpreted surroundings, leading to deadly outcomes like a pedestrian's death at age 22.
- A jury ordered Tesla to pay over $243 million in damages for covering up safety flaws.
- Multiple U.S. investigations and whistleblowers allege Tesla prioritized speed over safety in releasing its autonomous system.
OpenClaw isn't fooling me. I remember MS-DOS
6 hours ago
- DOS lacked security, allowing programs to access everything, while Unix had built-in separations from the start.
- A personal anecdote highlights Wal-Mart storing sensitive data on MS-DOS with poor security, leading to a major breach in 2006.
- Agent gateways risk reverting to DOS-era insecurities, with architectures like OpenClaw/NemoClaw using sandboxed containers and network workarounds for safety.
- Wirken.AI proposes an alternative approach with tighter security via per-channel processes, a separate vault, and hardened tool-level containers.
- The text contrasts NemoClaw and Wirken.AI implementations across steps like runtime setup, policy enforcement, and audit logging.
- Historical lessons from Unix's separation mechanisms are urged to guide secure agent design in modern systems.
GitHub's Fake Star Economy
5 hours ago
- A CMU study (ICSE 2026) identified 6 million fake GitHub stars across 18,617 repos using 301,000 accounts, with AI/LLM repos being a major non-malicious category.
- Fake stars are sold openly for $0.03 to $0.85 each on websites, Fiverr, and Telegram, with premium services offering 'non-drop' stars that evade detection.
- VCs explicitly use star counts as sourcing signals, with Redpoint noting a median of 2,850 stars at seed stage and automated scrapers tracking growth.
- Analysis of 20 repos revealed manipulation fingerprints: 36-76% of stargazers had zero followers, and fork-to-star ratios were 10x below organic baselines.
- Blockchain projects like Union Labs (flagged with 47.4% fake stars) topped VC reports, while AI repos showed mixed signals, with some heavily manipulated.
- The fork-to-star ratio is a strong heuristic for detection: organic repos average ~0.160, while manipulated ones drop below 0.05, indicating low genuine engagement.
- Fake popularity extends to npm downloads and VS Code extensions, with cases like a package reaching 1 million weekly downloads via automation.
- Legal risks include FTC rules (penalties up to $53,088 per violation) and SEC charges for fraud, applying if fake stars mislead investors during fundraising.
- GitHub's enforcement is reactive, deleting flagged repos but only 57% of fake accounts, lacking structural changes like weighted popularity metrics.
- VCs should prioritize metrics like unique monthly contributors, issue quality, and fork-to-star ratios over raw star counts to gauge real adoption.
Intel refreshes non-Ultra Core CPUs with new silicon for the first time
7 hours ago
- Intel's Core Ultra series laptops CPUs have been flagship products since retiring older generational branding.
- Non-Ultra Core CPUs in Series 1 and 2 were based on the older Raptor Lake architecture.
- Intel's new non-Ultra Core Series 3 processors are new silicon, codenamed "Wildcat Lake."
- These chips use two silicon tiles: a compute tile and a separate platform controller tile.
- Compute tile includes CPU with up to two Cougar Cove P-cores and four Darkmont E-cores.
- Integrated GPU features one or two latest-generation Xe3 GPU cores and an NPU up to 17 TOPS.
- Platform controller tile provides Thunderbolt 4 ports, Wi-Fi 7, Bluetooth 6.0, and PCIe 4.0 lanes.
- Chips support up to 48GB LPDDR5X-7467 or 64GB DDR5-6400 memory.
- Power levels are 15 W base and 35 W maximum boost.
IEA: Solar overtakes all energy sources in a major global first
6 hours ago
- Global energy demand growth slowed to 1.3% in 2025 due to weaker economic growth, milder weather, and more efficient technologies.
- Electricity demand surged around 3%, driven by electrification in buildings and industry, rising EV adoption, and data center power needs.
- Solar power led global energy supply growth for the first time, contributing over 25% of the increase, while renewables and nuclear met nearly 60% of demand growth.
- EV sales exceeded 20 million in 2025, accounting for one in four new car sales, curbing oil demand growth to 0.7%.
- Global CO2 emissions rose only 0.4%, with declines in China and flat growth in India, but advanced economies saw faster emissions increases due to fossil fuel use.
- Solar added a record 600 TWh of generation, battery storage was the fastest-growing power tech, and nuclear construction saw over 12 GW of new reactors start.
- Low-emissions technologies now avoid fossil fuel consumption equal to Latin America's energy demand and displacement half of global LNG exports in natural gas demand.
How Long Poop Stays in Your Body May Impact Your Health, Study Finds
7 hours ago
- Gut transit time, the speed at which food moves through the digestive system, has significant implications for overall health, affecting the gut microbiome's composition and activity.
- A 2023 review revealed distinct differences in gut microbiomes between individuals with fast versus slow transit times, linking slow transit to metabolic, inflammatory, and neurological disorders.
- The analysis showed that faster transit times are associated with microbiomes dominated by fast-growing species thriving on high-carbohydrate diets, while slower times may favor protein-adapted species, both reducing microbiome diversity.
- Transit time influences metabolite production by gut bacteria, creating feedback loops that maintain environmental conditions, impacting disease risk and treatment responses.
- Incorporating gut transit time measurements into studies can improve predictions of microbiome profiles, enhance understanding of diet-microbiota interactions, and personalize treatments like probiotics and dietary advice.
C64GFX – Commodore 64 Pixel Art Gallery
2 days ago
- Boris Vallejo is the most common keyword at 156 occurrences.
- Star Wars, Iron Maiden, and Eddie are among other top keywords.
- The list includes various pop culture and artwork references, spanning Rambo, Monkey Island, and artists like Frank Frazetta.
AI is about to make the global e-waste crisis worse
9 hours ago
- India generates nearly 2 million tons of e-waste in 2024, marking a 73% increase over five years, positioning it as the world's third-largest e-waste generator.
- Approximately 70% of India's e-waste originates from abroad, with the U.S. being the top exporter of e-waste to developing countries, often disguised as 'used goods' or 'donations'.
- The rapid adoption of AI is projected to contribute an additional 1.2 million to 5 million metric tons of e-waste by 2030 due to the quick obsolescence of high-performance hardware like GPUs and servers.
- Despite the Basel Convention's aim to prevent illegal hazardous waste transfers, enforcement is weak, leading to e-waste being redirected to countries with limited regulations after China's 2018 import ban.
- In India, most e-waste is managed informally through repair, resale, or unsafe recycling practices like open burning and acid baths, with laws primarily targeting businesses rather than the general public.
- Globally, about 80% of e-waste ends up in landfills, exacerbating environmental and health burdens on developing nations due to inadequate collection and recycling systems.
DIDs Are Cool. We Didn't Need Them
9 hours ago
- The author considered using DIDs (Decentralized Identifiers) but found them too heavy for their use case, opting instead for a simpler identity primitive.
- The primitive is structured as 'subject = namespace:id', leveraging existing web identities like GitHub usernames, Twitter handles, and email addresses embedded in web content.
- This approach avoids the need for new identifier formats, resolution layers, or trust frameworks, focusing on legibility and immediate usability over perfection.
- The system is part of building an 'attribution layer' for the web to reward contributions, similar to a crude implementation of transclusion or a web-friendly ASCAP.
- Identifiers are validated through methods like OAuth, DNS, and profile proofs, but the method is messy due to platform changes and custom parsers, yet works on the current web without migration.
- Supported namespaces include BlueSky, GitHub, Twitter/X, and others, with DID compatibility as just another namespace option.
- The In a Moon extension demonstrates the pervasiveness of these embedded identifiers, encouraging users to try it out.
The Rich Do Pay Lower Taxes Than You (2019)
14 hours ago
- Warren Buffett's claim about paying lower taxes than his secretary has become the norm, with the 400 wealthiest Americans now paying a lower total tax rate than any other income group.
- The overall tax rate on the richest 400 households dropped to 23% in recent years, down from 70% in 1950 and 47% in 1980, due to tax cuts and increased avoidance.
- Middle-class and poor families have seen relatively flat tax rates, with declines in federal income taxes offset by higher payroll taxes, making the tax system less progressive over 75 years.
- Emmanuel Saez and Gabriel Zucman's research shows that societies can choose progressive taxation, as historical examples like early American colonies and mid-20th century tax codes demonstrate.
- Low taxes on the wealthy have not boosted overall economic growth but have increased inequality; raising high-end taxes could fund policies like universal pre-K and infrastructure to benefit the majority.
- Proposed solutions include a global corporate tax minimum, a wealth tax, and strengthening tax enforcement to reduce avoidance, with evidence showing that serious collection efforts can succeed.
Independent bookstores make quiet comeback as big chains dominate retail
16 hours ago
- Independent bookstores saw a 31% increase in new openings in 2025, with 422 new shops, signaling a resurgence amid competition from large chains and e-commerce.
- Small businesses thrive due to the vast size and diverse preferences of the U.S. population, coupled with high entrepreneurial activity—400,000 to 500,000 new business applications are filed monthly.
- Employees often prefer small businesses for less bureaucracy, more flexibility, and a greater sense of impact, even if pay is lower than at larger companies.
- Independent businesses build strong community connections, fostering customer loyalty through local engagement and events, which helps them compete against big corporations.
- Small businesses fill niches by offering specialized products and services that large companies ignore due to their focus on scale and efficiency, such as selling obscure books.
- Owners of small businesses typically earn around $80,000 annually and value the freedom and individuality of being their own boss over maximizing profits.
- Suppliers and landlords often prefer working with small businesses due to more direct communication, reliability, and occupancy of smaller spaces that larger companies overlook.
- Despite challenges like inflation, taxes, and competition, small businesses can pivot quickly, focus on niche markets, and make faster decisions than larger counterparts.
- The success of independent businesses highlights their adaptability and community role, ensuring they continue to have a place in the economy even as big companies expand.
Show HN: Newsmaps.io a map of how news topics are covered by different countries
17 hours ago
- Dataset covers gasoline prices across 164 countries as of April 13, 2026.
- Data sourced from GlobalPetrolPrices.com, with 495 out of 551 sources functional.
- Includes 13,413 headlines, reaching 192 out of 200 countries.
- Last fetched on April 20, 2026, at 2:56:38 AM using urllib3 and playwright (both at version 0).
Bringing the Power of the Sun to Earth: Nuclear Fusion Reactors
17 hours ago
- Nuclear fusion reactors promise abundant, low-emission energy but face significant technical hurdles.
- The Simons Collaboration on Hidden Symmetries and Fusion Energy, founded in 2018, aims to advance stellarator fusion reactor designs.
- Fusion energy converts mass into energy, using abundant hydrogen fuel without direct carbon emissions, though sustaining reactions is challenging.
- Stellarators use twisted external magnetic coils for plasma confinement, offering potential stability advantages over tokamaks, which rely on internal currents.
- The collaboration combined expertise from plasma physics, mathematics, and computer science to optimize stellarator designs and develop open-source software (SIMSOPT).
- A key achievement was proving quasisymmetry can be achieved precisely, enabling scalable fusion device designs.
- The team established a common vocabulary and published educational resources, enhancing interdisciplinary communication and training.
- Regular meetings, seminars, and summer schools accelerated research and fostered collaboration among diverse scientists.
- The collaboration's work has spurred startups and experimental projects, advancing stellarator technology and launching scientific careers.
- Future prospects for net-energy stellarators are optimistic, with predictions of viability within 10-12 years, backed by improved designs and tools.
A Common MVP Evolution: Service to System Integration to Product (2017)
3 days ago
- Common MVP evolution for startups: Service → System Integration → Product, enabling gradual refinement of offerings starting from services.
- Starting with a service (e.g., Mechanical Turk, Concierge method) allows continuous discovery, flexibility, and iterative improvements with customer feedback.
- In the service phase, focus on checklists, process stabilization, and substituting software for labor to boost efficiency and reduce errors.
- System integration phase involves extending existing customer tools (templates, APIs) to bridge gaps and clarify workflow requirements, easing the transition to a product.
- Offering a standalone product follows, leveraging insights from earlier phases and addressing customer willingness to pay (desirability) and implementation feasibility.
- Key benefit: Service-first approach enables immediate focus on value, reducing entry barriers and risks by validating demand before building a full product.

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Bilingual

Lawsuits, licensing, and royalties are complicating 4K video support in gadgets
3 hours ago
- HEVC/H.265 is a crucial video compression format for streaming 4K and HDR content efficiently.
- Some PC manufacturers, like Dell and HP, disabled built-in HEVC support on select devices, causing playback issues.
- Removing hardware-based HEVC support affects Netflix, Apple TV+, iPhone videos, and software like Adobe Premiere Pro.
- HEVC licensing involves complex patent pools, fees, and legal disputes, raising concerns over double-dipping.
- Patent consolidation and court rulings have complicated HEVC implementation for tech vendors and users.
Hospitals That Sue You for Getting Sick
3 hours ago
- Hospitals in Virginia filed 1.15 million lawsuits from 2010 to 2024 to collect $1.4 billion in medical debt, along with over 400,000 wage and bank account garnishments.
- Insurers and hospitals collaborate to keep prices hidden, with high-deductible plans shifting costs to patients, leading to unaffordable bills even for the insured.
- The Affordable Care Act expanded coverage but legitimized high-deductible plans, while premiums rose 321% since 2000, far outpacing wage growth of 123%.
- Virginia's Medical Debt Protection Act capped interest at 3% and barred home foreclosures, but did not address opaque pricing and billing practices driving debt.
- Hospital monopolies, like Ballad Health in Appalachia, use lawsuits against patients in poor regions with limited healthcare choices, despite community benefit commitments.
The Victorian sex abuse scandal that shocked Britain and changed the law
4 hours ago
- The Maiden Tribute articles in 1885 exposed systematic child sexual exploitation and trafficking in Victorian London, sparking public outrage and protests.
- Public pressure led to the Criminal Law Amendment Act, raising the age of consent from 13 to 16 and introducing new offences like procurement, but laws also criminalized women and outlawed consensual male homosexuality.
- Only the journalist W.T. Stead and colleagues were convicted (for kidnapping during their investigation), while accused powerful men, like clients of brothel madam Mrs. Jeffries, faced no prosecution or punishment.
- Victims were often blamed or dismissed by society, with authorities covering up abuse through bribes and legal maneuvers, highlighting institutional corruption and the protection of elites.
- Lessons include the need for public pressure on power holders, skepticism toward political exploitation of abuse, uncovering corruption, and centering victim-survivor voices to ensure accountability.
NASA Artemis Posters
2 hours ago
- Artemis missions aim to explore the Moon for scientific discovery, technology advancement, and to prepare for human life and work on other worlds, setting the stage for future Mars missions.
- NASA’s Space Launch System (SLS) rocket and Orion spacecraft are central to the Artemis program, with Artemis I successfully launched on November 16, 2022, and splashed down on December 11, 2022, after reaching a maximum distance of 268,563 miles from Earth.
- The Artemis II crew, including NASA astronauts Reid Wiseman, Victor Glover, Christina Hammock Koch, and CSA astronaut Jeremy Hansen, was announced on April 3, 2024, marking progress toward crewed lunar missions.
A Pascal's Wager for AI Doomers
2 hours ago
- Cory Doctorow critiques AI doomers, arguing that AI is not truly intelligent and that current fears distract from existing corporate-controlled technologies that already pose risks.
- He highlights concerns about limited liability corporations as existing artificial lifeforms that threaten societal stability, emphasizing the need for international digital public goods to counter them.
- The article contrasts his views with AI researcher Yoshua Bengio's focus on future superhuman AI risks, framing the debate as a modern Pascal's Wager with uncertainties about when to stop investing in AI.
- Doctorow proposes a side-bet: addressing current corporate threats through public digital infrastructure could also mitigate potential future AI risks, fostering collaboration on shared goals.
Figma's woes compound with Claude Design
3 hours ago
- Figma initially revolutionized design by introducing a browser-based collaborative tool using WebGL and asm.js, becoming the dominant player.
- Its expansion relied heavily on non-design users (67% of users in Q1 2025), making it vulnerable as AI enables these users to generate designs independently.
- Figma's AI product, Figma Make, is considered underwhelming, possibly due to being caught off guard by rapid AI advancements in design.
- Claude Design, launched by Anthropic, directly competes with Figma, leveraging superior AI models (Opus 4.7) and efficient integration with existing design systems.
- Figma faces structural challenges: it uses Sonnet 4.5 from Anthropic for inference, funding a competitor, while incurring high variable costs in a potentially shrinking market.
- The AI era weakens traditional SaaS moats like multiplayer collaboration and plugin ecosystems, as AI agents reduce reliance on these features.
- Anthropic’s efficient product development (Claude Design built by a small team) contrasts with Figma's larger workforce, highlighting a shift in SaaS economics.
- This situation previews broader industry trends where frontier AI labs can disrupt established SaaS companies with leaner, AI-native products.
Tesla Hid Fatal Accidents to Continue Testing Autonomous Driving (French)
2 hours ago
- Tesla concealed fatal accidents to continue autonomous driving tests.
- Internal data leaks reveal over 2,400 complaints about unintended acceleration and 1,000+ accidents, with many unresolved.
- Tesla's Autopilot sometimes misinterpreted surroundings, leading to deadly outcomes like a pedestrian's death at age 22.
- A jury ordered Tesla to pay over $243 million in damages for covering up safety flaws.
- Multiple U.S. investigations and whistleblowers allege Tesla prioritized speed over safety in releasing its autonomous system.
OpenClaw isn't fooling me. I remember MS-DOS
6 hours ago
- DOS lacked security, allowing programs to access everything, while Unix had built-in separations from the start.
- A personal anecdote highlights Wal-Mart storing sensitive data on MS-DOS with poor security, leading to a major breach in 2006.
- Agent gateways risk reverting to DOS-era insecurities, with architectures like OpenClaw/NemoClaw using sandboxed containers and network workarounds for safety.
- Wirken.AI proposes an alternative approach with tighter security via per-channel processes, a separate vault, and hardened tool-level containers.
- The text contrasts NemoClaw and Wirken.AI implementations across steps like runtime setup, policy enforcement, and audit logging.
- Historical lessons from Unix's separation mechanisms are urged to guide secure agent design in modern systems.
GitHub's Fake Star Economy
5 hours ago
- A CMU study (ICSE 2026) identified 6 million fake GitHub stars across 18,617 repos using 301,000 accounts, with AI/LLM repos being a major non-malicious category.
- Fake stars are sold openly for $0.03 to $0.85 each on websites, Fiverr, and Telegram, with premium services offering 'non-drop' stars that evade detection.
- VCs explicitly use star counts as sourcing signals, with Redpoint noting a median of 2,850 stars at seed stage and automated scrapers tracking growth.
- Analysis of 20 repos revealed manipulation fingerprints: 36-76% of stargazers had zero followers, and fork-to-star ratios were 10x below organic baselines.
- Blockchain projects like Union Labs (flagged with 47.4% fake stars) topped VC reports, while AI repos showed mixed signals, with some heavily manipulated.
- The fork-to-star ratio is a strong heuristic for detection: organic repos average ~0.160, while manipulated ones drop below 0.05, indicating low genuine engagement.
- Fake popularity extends to npm downloads and VS Code extensions, with cases like a package reaching 1 million weekly downloads via automation.
- Legal risks include FTC rules (penalties up to $53,088 per violation) and SEC charges for fraud, applying if fake stars mislead investors during fundraising.
- GitHub's enforcement is reactive, deleting flagged repos but only 57% of fake accounts, lacking structural changes like weighted popularity metrics.
- VCs should prioritize metrics like unique monthly contributors, issue quality, and fork-to-star ratios over raw star counts to gauge real adoption.
Intel refreshes non-Ultra Core CPUs with new silicon for the first time
7 hours ago
- Intel's Core Ultra series laptops CPUs have been flagship products since retiring older generational branding.
- Non-Ultra Core CPUs in Series 1 and 2 were based on the older Raptor Lake architecture.
- Intel's new non-Ultra Core Series 3 processors are new silicon, codenamed "Wildcat Lake."
- These chips use two silicon tiles: a compute tile and a separate platform controller tile.
- Compute tile includes CPU with up to two Cougar Cove P-cores and four Darkmont E-cores.
- Integrated GPU features one or two latest-generation Xe3 GPU cores and an NPU up to 17 TOPS.
- Platform controller tile provides Thunderbolt 4 ports, Wi-Fi 7, Bluetooth 6.0, and PCIe 4.0 lanes.
- Chips support up to 48GB LPDDR5X-7467 or 64GB DDR5-6400 memory.
- Power levels are 15 W base and 35 W maximum boost.
IEA: Solar overtakes all energy sources in a major global first
6 hours ago
- Global energy demand growth slowed to 1.3% in 2025 due to weaker economic growth, milder weather, and more efficient technologies.
- Electricity demand surged around 3%, driven by electrification in buildings and industry, rising EV adoption, and data center power needs.
- Solar power led global energy supply growth for the first time, contributing over 25% of the increase, while renewables and nuclear met nearly 60% of demand growth.
- EV sales exceeded 20 million in 2025, accounting for one in four new car sales, curbing oil demand growth to 0.7%.
- Global CO2 emissions rose only 0.4%, with declines in China and flat growth in India, but advanced economies saw faster emissions increases due to fossil fuel use.
- Solar added a record 600 TWh of generation, battery storage was the fastest-growing power tech, and nuclear construction saw over 12 GW of new reactors start.
- Low-emissions technologies now avoid fossil fuel consumption equal to Latin America's energy demand and displacement half of global LNG exports in natural gas demand.
How Long Poop Stays in Your Body May Impact Your Health, Study Finds
7 hours ago
- Gut transit time, the speed at which food moves through the digestive system, has significant implications for overall health, affecting the gut microbiome's composition and activity.
- A 2023 review revealed distinct differences in gut microbiomes between individuals with fast versus slow transit times, linking slow transit to metabolic, inflammatory, and neurological disorders.
- The analysis showed that faster transit times are associated with microbiomes dominated by fast-growing species thriving on high-carbohydrate diets, while slower times may favor protein-adapted species, both reducing microbiome diversity.
- Transit time influences metabolite production by gut bacteria, creating feedback loops that maintain environmental conditions, impacting disease risk and treatment responses.
- Incorporating gut transit time measurements into studies can improve predictions of microbiome profiles, enhance understanding of diet-microbiota interactions, and personalize treatments like probiotics and dietary advice.
C64GFX – Commodore 64 Pixel Art Gallery
2 days ago
- Boris Vallejo is the most common keyword at 156 occurrences.
- Star Wars, Iron Maiden, and Eddie are among other top keywords.
- The list includes various pop culture and artwork references, spanning Rambo, Monkey Island, and artists like Frank Frazetta.
AI is about to make the global e-waste crisis worse
9 hours ago
- India generates nearly 2 million tons of e-waste in 2024, marking a 73% increase over five years, positioning it as the world's third-largest e-waste generator.
- Approximately 70% of India's e-waste originates from abroad, with the U.S. being the top exporter of e-waste to developing countries, often disguised as 'used goods' or 'donations'.
- The rapid adoption of AI is projected to contribute an additional 1.2 million to 5 million metric tons of e-waste by 2030 due to the quick obsolescence of high-performance hardware like GPUs and servers.
- Despite the Basel Convention's aim to prevent illegal hazardous waste transfers, enforcement is weak, leading to e-waste being redirected to countries with limited regulations after China's 2018 import ban.
- In India, most e-waste is managed informally through repair, resale, or unsafe recycling practices like open burning and acid baths, with laws primarily targeting businesses rather than the general public.
- Globally, about 80% of e-waste ends up in landfills, exacerbating environmental and health burdens on developing nations due to inadequate collection and recycling systems.
DIDs Are Cool. We Didn't Need Them
9 hours ago
- The author considered using DIDs (Decentralized Identifiers) but found them too heavy for their use case, opting instead for a simpler identity primitive.
- The primitive is structured as 'subject = namespace:id', leveraging existing web identities like GitHub usernames, Twitter handles, and email addresses embedded in web content.
- This approach avoids the need for new identifier formats, resolution layers, or trust frameworks, focusing on legibility and immediate usability over perfection.
- The system is part of building an 'attribution layer' for the web to reward contributions, similar to a crude implementation of transclusion or a web-friendly ASCAP.
- Identifiers are validated through methods like OAuth, DNS, and profile proofs, but the method is messy due to platform changes and custom parsers, yet works on the current web without migration.
- Supported namespaces include BlueSky, GitHub, Twitter/X, and others, with DID compatibility as just another namespace option.
- The In a Moon extension demonstrates the pervasiveness of these embedded identifiers, encouraging users to try it out.
The Rich Do Pay Lower Taxes Than You (2019)
14 hours ago
- Warren Buffett's claim about paying lower taxes than his secretary has become the norm, with the 400 wealthiest Americans now paying a lower total tax rate than any other income group.
- The overall tax rate on the richest 400 households dropped to 23% in recent years, down from 70% in 1950 and 47% in 1980, due to tax cuts and increased avoidance.
- Middle-class and poor families have seen relatively flat tax rates, with declines in federal income taxes offset by higher payroll taxes, making the tax system less progressive over 75 years.
- Emmanuel Saez and Gabriel Zucman's research shows that societies can choose progressive taxation, as historical examples like early American colonies and mid-20th century tax codes demonstrate.
- Low taxes on the wealthy have not boosted overall economic growth but have increased inequality; raising high-end taxes could fund policies like universal pre-K and infrastructure to benefit the majority.
- Proposed solutions include a global corporate tax minimum, a wealth tax, and strengthening tax enforcement to reduce avoidance, with evidence showing that serious collection efforts can succeed.
Independent bookstores make quiet comeback as big chains dominate retail
16 hours ago
- Independent bookstores saw a 31% increase in new openings in 2025, with 422 new shops, signaling a resurgence amid competition from large chains and e-commerce.
- Small businesses thrive due to the vast size and diverse preferences of the U.S. population, coupled with high entrepreneurial activity—400,000 to 500,000 new business applications are filed monthly.
- Employees often prefer small businesses for less bureaucracy, more flexibility, and a greater sense of impact, even if pay is lower than at larger companies.
- Independent businesses build strong community connections, fostering customer loyalty through local engagement and events, which helps them compete against big corporations.
- Small businesses fill niches by offering specialized products and services that large companies ignore due to their focus on scale and efficiency, such as selling obscure books.
- Owners of small businesses typically earn around $80,000 annually and value the freedom and individuality of being their own boss over maximizing profits.
- Suppliers and landlords often prefer working with small businesses due to more direct communication, reliability, and occupancy of smaller spaces that larger companies overlook.
- Despite challenges like inflation, taxes, and competition, small businesses can pivot quickly, focus on niche markets, and make faster decisions than larger counterparts.
- The success of independent businesses highlights their adaptability and community role, ensuring they continue to have a place in the economy even as big companies expand.
Show HN: Newsmaps.io a map of how news topics are covered by different countries
17 hours ago
- Dataset covers gasoline prices across 164 countries as of April 13, 2026.
- Data sourced from GlobalPetrolPrices.com, with 495 out of 551 sources functional.
- Includes 13,413 headlines, reaching 192 out of 200 countries.
- Last fetched on April 20, 2026, at 2:56:38 AM using urllib3 and playwright (both at version 0).
Bringing the Power of the Sun to Earth: Nuclear Fusion Reactors
17 hours ago
- Nuclear fusion reactors promise abundant, low-emission energy but face significant technical hurdles.
- The Simons Collaboration on Hidden Symmetries and Fusion Energy, founded in 2018, aims to advance stellarator fusion reactor designs.
- Fusion energy converts mass into energy, using abundant hydrogen fuel without direct carbon emissions, though sustaining reactions is challenging.
- Stellarators use twisted external magnetic coils for plasma confinement, offering potential stability advantages over tokamaks, which rely on internal currents.
- The collaboration combined expertise from plasma physics, mathematics, and computer science to optimize stellarator designs and develop open-source software (SIMSOPT).
- A key achievement was proving quasisymmetry can be achieved precisely, enabling scalable fusion device designs.
- The team established a common vocabulary and published educational resources, enhancing interdisciplinary communication and training.
- Regular meetings, seminars, and summer schools accelerated research and fostered collaboration among diverse scientists.
- The collaboration's work has spurred startups and experimental projects, advancing stellarator technology and launching scientific careers.
- Future prospects for net-energy stellarators are optimistic, with predictions of viability within 10-12 years, backed by improved designs and tools.
A Common MVP Evolution: Service to System Integration to Product (2017)
3 days ago
- Common MVP evolution for startups: Service → System Integration → Product, enabling gradual refinement of offerings starting from services.
- Starting with a service (e.g., Mechanical Turk, Concierge method) allows continuous discovery, flexibility, and iterative improvements with customer feedback.
- In the service phase, focus on checklists, process stabilization, and substituting software for labor to boost efficiency and reduce errors.
- System integration phase involves extending existing customer tools (templates, APIs) to bridge gaps and clarify workflow requirements, easing the transition to a product.
- Offering a standalone product follows, leveraging insights from earlier phases and addressing customer willingness to pay (desirability) and implementation feasibility.
- Key benefit: Service-first approach enables immediate focus on value, reducing entry barriers and risks by validating demand before building a full product.

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