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Updated 2026-04-23 02:45
Crypto scam lures ships into Strait of Hormuz, falsely promising safe passage
Ship attacked by Iran after possibly falling for safe passage crypto scam.
Tesla reports Q1 2026 earnings: Still profitable
Car sales are up, battery sales and emissions credits are down.
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How Ars Technica uses, and doesn't use, generative AI.
Lawsuit: Nintendo is getting tariff refunds—its customers should get them instead
Lawsuit demands Nintendo pass Trump tariff refunds on to its customers.
RFK Jr. won't back CDC director on vaccines as agency scraps positive data
Kennedy's tesimony sets up another clash over vaccines with next CDC director.
You want your Moon landings in HD? So does NASA—here's how it's happening.
"You just push this button, and in three hours, you're counting photons."
Microsoft issues emergency update for macOS and Linux ASP.NET threat
When authentication fails, things can go very, very wrong.
Anthropic tested removing Claude Code from the Pro plan
Untenable demand has Anthropic exploring new approaches to rationing its service.
Coyote vs. Acme is finally getting released—with a killer trailer
What was Warner Bros. even thinking, shelving this film for so many years?
Google unveils two new TPUs designed for the "agentic era"
Google's new generation of Tensor AI chips is actually two chips, one for inference and one for training.
Tabloid reports linking 10 missing and dead scientists spur FBI probe
FBI suspects foreign spies may be targeting scientists with access to government secrets.
Physicists think they've solved the muon mystery
Results dash hopes for a fifth force but provide very precise proof of Standard Model and QFT.
New court ruling blocks many of the government's anti-renewable policies
Added layers of review singling out renewable energy have little legal basis.
Indian med student rakes in thousands with AI-generated MAGA hottie
"Emily Hart" is a young, AI-created conservative woman who likes to take off her clothes.
As EV batteries improve, ChargePoint debuts 600 kW fast charger
The new design is cheaper and will even fit in convenience store parking lots.
Our favorite gear at Sea Otter Classic wasn't the bikes—it was the accessories
A Bluetooth suction-cup rack and a palm-sized tow rope were among our most practical finds.
Investors lost billions on Trump’s memecoin. Another gala won’t fix that.
If Dems take Congress, Trump may face reckoning for pay-to-play" memecoin galas.
Pentagon wants $54B for drones, more than most nations’ military budgets
The proposed Pentagon drone investment rivals Ukraine's entire military budget.
Mozilla: Anthropic's Mythos found 271 security vulnerabilities in Firefox 150
CTO says new AI model is "every bit as capable" as world's best security researchers.
Supreme Court arguments make it clear that FCC fines are "nonbinding"
FCC tells Supreme Court its fines are nonbinding unless a jury upholds penalty.
Silo S3 teaser hints at the wasteland's origins
"Before we can know how it will all end, we need to understand how it all began."
Framework's CEO on the RAM crisis and creating a "MacBook Pro for Linux users"
"We actually have slightly more Linux users than Windows users."
Florida probes ChatGPT role in mass shooting. OpenAI says bot "not responsible."
Can ChatGPT be blamed for a mass shooting? Florida is investigating.
Report: Meta will train AI agents by tracking employees' mouse, keyboard use
Move highlights the difficulty of finding high-quality interactive training data.
Microsoft removes Call of Duty from Game Pass, lowers subscription pricing
New Xbox CEO says subscription "has become too expensive for too many players."
Framework Laptop 13 Pro is a major overhaul for the modular, upgradeable laptop
Laptop includes Core Ultra Series 3 CPUs, a bigger battery, and a touchscreen.
Framework Laptop 16 upgrades make it look less like an unfinished prototype
A lower-end Ryzen AI 340 CPU option will also bring the price down, for now.
Internal emails show how Amazon raises prices across the Internet, lawsuit says
It's working!: Amazon emails with vendors show pattern of disappearing deals.
Anthropic gets $5B investment from Amazon, will use it to buy Amazon chips
Anthropic secures 5 gigawatts of Amazon's custom silicon as Claude demand soars.
CATL's new LFP battery can charge from 10 to 98% in less than 7 minutes
The self-heating Shenxing battery still performs even in Arctic temperatures.
AMD Ryzen 9 9950X3D2 Dual Edition review: Tons of cache for tons of dollars
There are some practical benefits to this $899 chip, but not many.
What's the deal with spacesuits for the Moon? Will they be ready in time?
NASA is down to a single provider for a critical link in its lunar architecture.
Loneliness in older adults can often lead to memory impairment
A longitudinal study finds links to lapses in immediate and delayed recall.
Contrary to popular superstition, AES 128 is just fine in a post-quantum world
A stubborn misconception is hampering the already hard work of quantum readiness.
Global growth in solar "the largest ever observed for any source"
The International Energy Agency says we've entered the Age of Electricity.
Pentagon pulls the plug on one of the military's most troubled space programs
Problems with the ground system would have "put current GPS military and civilian capabilities at risk."
John Ternus will replace Tim Cook as Apple CEO
Cook will be executive chairman but will no longer run the company day to day.
Absurd study suggests eating fruits and vegetables leads to cancer
Experts point out a series of flaws, including small size and no control group.
US opens refund portal to start paying back Trump's illegal tariffs
Importers can now request refunds, two months after Trump's Supreme Court loss.
Here's how F1 is tweaking its hybrid systems to try to save the show
Energy management and speed differentials are the problems of the day.
Robot runner handily beats humans in half-marathon, setting new record
A humanoid robot's record half-marathon run shows China's speed in robotics.
Deezer says 44% of new music uploads are AI-generated, most streams are fraudulent
AI tracks account for a small fraction of Deezer streams, and most are demonetized for fraud.
Rogue Trooper brings the Genetic Infantry to the silver screen
The future war film, from the director of Moon, is adapted from 2000 AD's comic series.
Meet Bruce, the "beak-jousting" parrot
Kea parrot missing his upper beak "has rewritten what disability means for behaviorally complex species."
Anthropic's Mythos AI model sparks fears of turbocharged hacking
Cyberdefenses could be exposed faster than fixes could be deployed.
Clarifying HEVC licensing fees, royalties, and why vendors kill HEVC support
How does HEVC implementation really work these days?
Blue Origin's rocket reuse achievement marred by upper stage failure
Blue Origin's reused first stage hit its targets, but New Glenn's upper stage did not.
I’ve fired one of America’s most powerful lasers—here’s what a shot day lookslike
The laser was used to study the physics of stellar interiors and fusion energy, among other things.
Great white sharks are overheating
The sharks might also be the most physiologically vulnerable to warming waters.
US-sanctioned currency exchange says $15 million heist done by "unfriendly states"
Grinex says needed hacking resources "available exclusively to... unfriendly states."
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