Ars Technica
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Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.
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SpaceX now fundamentally an "infrastructure company," senior official says
Trump administration targets Microsoft in new immigration crackdown
Rocket Report: A rare Falcon 9 scrub; is it just about Vulcan's time to shine?
Volkswagen's replacement for the ID.4 crossover is here
SpaceX calls for better coordination in orbit after near-misses with Starlink
Judge weighs if Trump can charge $100K for early access to Truth Social posts
Trump Mobile doesn't seem to have FCC authorization for phone service, senator says
Feds get ready to rewrite car headlight rules
R.I.P. Margaret Hamilton, whose code saved the Apollo 11 Moon landing
Let's Encrypt cuts certificate lifetimes to 64 days starting February 2027
Driver wins $76 after ALPR led to bogus traffic stop, drug searches
RFK Jr. unveils sweeping federal initiative to find evidence of vaccine injuries
Suspended glass bead entangled with light: Maybe a quantum memory?
Amazon's new Alexa Tablets drop the Fire branding but are more Android than ever
Amazon builds 1,000th satellite, is weeks away from space Internet rollout
ExxonMobil's own scientists doubted climate fixes the company hyped
Nvidia's big bet on physical AI aims for safer robotaxis, humanoid robots
A senator tried to ban gambling on prediction markets—now she's a Kalshi lobbyist
Microsoft event debuts new AI-friendly hardware and Windows changes
“Software is over”: Bold AI developer takes aim at Adobe with open source clones
