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Ars Technica

Science/Tech / Ars Technica

Europenot USfirst to authorize Moderna's combo mRNA flu-COVID vaccine

Amid RFK Jr.'s anti-vaccine agenda, Moderna withdrew its FDA application last year.

25 Apr 2026 2:41 am
FCC: Router ban includes portable hotspots, but not phones with hotspot features

FCC defines consumer routers expansively, updates FAQ to include Wi-Fi hotspots.

25 Apr 2026 1:00 am
Why are top university websites serving porn? It comes down to shoddy housekeeping.

Hundreds of subdomains from dozens of universities have been hijacked by scammers.

25 Apr 2026 12:30 am
In rare chickenpox case, itchy blisters mushroom into large, rubbery nodules

Treatment options are tricky. The teen opted to live with the masses.

25 Apr 2026 12:14 am
Soldier won $410K in Polymarket bets on timing of Maduro capture, US alleges

It's like Pete Rose betting on his own team, Trump says of arrested soldier.

24 Apr 2026 11:11 pm
Meet the 19-meter Cretaceous kraken that swam with mosasaurs

Layer by layer, researchers revealed the jaws of an ancient predator.

24 Apr 2026 10:53 pm
Report: Samsung execs worried company could lose money on smartphones for the first time

The AI-driven memory shortage is hitting Samsung's bottom line.

24 Apr 2026 10:28 pm
Man faces 5 years in prison for using AI to fake sighting of runaway wolf

Beloved wolf gripped the nation after burrowing out of the zoo.

24 Apr 2026 8:35 pm
US accuses China of industrial-scale AI theft. China says its slander.

Trump-Xi summit may be rocked by US mulling huge sanctions.

24 Apr 2026 3:15 am
Carbon nanotube wiring gets closer to competing with copper

While this material degrades over time, it could point to better ones.

24 Apr 2026 2:52 am
Apple's M4 Mac mini, including the $599 one, is gradually becoming impossible to buy

Pending refresh? RAM shortage? AI agents? There are many possible explanations.

23 Apr 2026 10:36 pm
BMW bumps the 7 Series for 2027, adds all-new battery

The 2027 7 Series is available as an EV, with an inline-six, or an inline-six PHEV.

23 Apr 2026 8:31 pm
Greenhouse gases from data center boom could outpace entire nations

Plants from OpenAI, Meta, xAI, and Microsoft could emit more than 129M tons annually.

23 Apr 2026 8:21 pm
Tesla reports Q1 2026 earnings: Still profitable

Car sales are up, battery sales and emissions credits are down.

23 Apr 2026 2:46 am
Our newsroom AI policy

How Ars Technica uses, and doesn't use, generative AI.

23 Apr 2026 2:10 am
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.

22 Apr 2026 9:10 pm
New court ruling blocks many of the government's anti-renewable policies

Added layers of review singling out renewable energy have little legal basis.

22 Apr 2026 8:39 pm
Our favorite gear at Sea Otter Classic wasn't the bikesit was the accessories

A Bluetooth suction-cup rack and a palm-sized tow rope were among our most practical finds.

22 Apr 2026 4:45 pm
Investors lost billions on Trumps memecoin. Another gala wont fix that.

If Dems take Congress, Trump may face reckoning for pay-to-play memecoin galas.

22 Apr 2026 4:30 pm