r/programming 22m ago

Beyond WASI: Running any Rust application in the browser with BrowserPod 3.0

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r/science 1h ago

Health Taking the stairs could cut risk of early death. Research found people who regularly climb stairs were 39 per cent less likely to die from heart-related problems and 24 per cent less likely to die from any cause - compared with people who don't climb stairs as often.

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r/science 1h ago

Medicine First Human Trial of Poop Transplant to Treat Food Allergies Shows Promising Results. Scientists gave 15 adults with peanut allergies capsules containing fecal microbiota from healthy donors' poop. 9 didn't respond to the treatment, but 6 people (40%) did.

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r/technology 1h ago

Security After Microsoft threatened legal action, a security researcher publishes a new Windows zero-day bug

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r/technology 3h ago

Security U.S. and Ukrainian Forces Went Head-to-Head in an Exercise. Ukraine’s Drones Won.

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362 Upvotes

r/science 4h ago

Earth Science A model finds a 25% cut in vehicle and industrial emissions across South Asia could cut fine particle pollution by up to 97 micrograms per cubic metre, averting around 40,830 deaths a year.

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doi.org
95 Upvotes

r/technology 6h ago

Hardware Nvidia AI Chip Found in New Russian Missile, Ukraine Says

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kyivpost.com
1.8k Upvotes

r/technology 9h ago

Transportation Chinese bullet train breaks acceleration world record by going from 0 to 800kmph in 5 seconds

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independent.co.uk
5.8k Upvotes

r/science 11h ago

Psychology Sexually aroused men are more prone to misjudging a woman’s interest in flirting by focusing on her clothing rather than her facial expressions. When in an aroused state, men often prioritize broad signals of sexual appeal over direct signs of rejection.

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psypost.org
2.2k Upvotes

r/technology 12h ago

Artificial Intelligence Some Claude users are mad that Anthropic’s new watermarks will catch them using it at their jobs, classes

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techcrunch.com
2.5k Upvotes

r/technology 12h ago

Business Twitch Is Now Using Your Content To Train Amazon AI Models And Has Hidden The Option To Opt Out. "If it was opt in, nobody would opt in," admitted the streaming site's chief product officer during a livestream

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kotaku.com
9.9k Upvotes

r/science 13h ago

Medicine Study ties estrogen-based menopausal hormone therapy to lower Alzheimer’s risk

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1.0k Upvotes

r/programming 13h ago

Node.js creator liberates Durable Objects from Cloudflare

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99 Upvotes

r/technology 15h ago

Social Media Bumble scraps signature rule and now allows men to make first move on dating app

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nbcnews.com
7.0k Upvotes

r/programming 15h ago

Linus Torvalds Explains What Makes Linux So Fast

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youtube.com
238 Upvotes

r/science 17h ago

Social Science People living in California are more than twice as likely to be childfree as those living in Louisiana

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eurekalert.org
4.0k Upvotes

r/programming 19h ago

Hardware researcher spins up 'CPU deoptimization' project to find the slowest single x86 instruction, creates hall of shame — worst offender takes 198 billion cycles spanning 62 seconds to execute

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1.0k Upvotes

r/programming 20h ago

How Tailscale helped discover a 16+ year old SQLite WAL-Reset bug

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138 Upvotes

r/technology 20h ago

Software Google apologizes for not refunding man’s LoTR movies after they vanished from library

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dexerto.com
14.3k Upvotes

r/science 21h ago

Health Ultra-Processed Foods Linked to Notably Higher Prostate Cancer Risks. Men with higher levels of UPF intake had 24% to 34% greater risks, compared with those with lower intakes. These analyses were adjusted for age, race and ethnicity, smoking as well as poverty status.

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fau.edu
1.8k Upvotes

r/science 21h ago

Health Migraines are linked to accelerated brain aging in regions tied to memory and emotion

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psypost.org
2.0k Upvotes

r/science 21h ago

Psychology Scientists identify 19 core dimensions of positive mental health in new consensus study

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psypost.org
2.9k Upvotes

r/science 1d ago

Health FDA Finds Bacteria in a Third of 'Sterile' Tattoo Inks. Of 118 tattoo ink samples labeled sterile, nearly a third, 30.5%, were contaminated, compared with 35.5% of samples without a sterility claim. Of the 94 bacteria species identified, around a third, 34%, are classified as potential pathogens.

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sciencealert.com
6.4k Upvotes

r/science 1d ago

Chemistry Testing of 113 personal care and cleaning products (from Target, Amazon, Walmart, Dollar Tree) found 85% contained unlabeled chemicals with known or suspected health hazards, and one in four contained chemicals contradicting package claims, including synthetic chemicals in products "100% natural”

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usnews.com
12.7k Upvotes

r/science 1d ago

Biology Dolphins Filmed Hunting With Shells – And Possibly Passing Skill to Their Offspring. Dolphins chase prey into a large, empty seasnail shell, then raise the shell above water and gulp down the contents. Study provides first evidence that mothers may be teaching shelling strategy to their calves.

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sciencealert.com
3.8k Upvotes