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Ars Technica

Science/Tech / Ars Technica

A Jupiter-size planet that escaped its star's death

It's unclear how the planet avoided its star's bloated red giant stage.

11 Jul 2026 5:30 pm
Overhaul of public lands grazing regulations seeks to cut public involvement

For the first time since 1995, the Bureau of Land Management is rewriting its grazing regulations.

11 Jul 2026 4:41 pm
Quantum error correction can constantly recalibrate a processor

Reinforcement learning uses error information to adjust control algorithms.

11 Jul 2026 4:32 am
Increased drone surveillance of illegal July 4th fireworks led to $100K fine

More police and firefighters use drones to catch and deter illegal fireworks.

11 Jul 2026 4:07 am
Disable auto-play and infinite scroll or risk massive fines, EU tells Meta

Digital Services Act may force Meta to make big changes on its platforms.

10 Jul 2026 9:16 pm
VW Group and unions disagree on plan to streamline the automaker

VW's plan calls for half as many models but didn't mention closures or job cuts.

10 Jul 2026 7:21 pm
Patch for Windows Defender 0-day could allow attackers to fill hard disk

The feud between NightmareEclipse and Microsoft shows no signs of resolving soon.

10 Jul 2026 2:22 am
Judge doesn't like Elon Musk settlement with SEC, but says court can't block it

Judge reluctantly approves $1.5M settlement with SEC over Twitter stock violation.

10 Jul 2026 12:40 am
OpenAI may have made a fatal misstep in copyright fight with news orgs

OpenAI may be sanctioned for hiding, deleting ChatGPT logs in NYT copyright fight.

10 Jul 2026 12:27 am
Free Waymo rides in California? You can thank a regulatory quirk.

State agency's delay could mean free robotaxi rides in companys new Ojai vehicle for a few months.

9 Jul 2026 7:01 pm
9 Jul 2026 3:12 am
Two teens learn the hard way not to do toy gun drive-bys from a Waymo

The robotaxi stopped, called 911, and waited for the San Mateo Police to show up.

8 Jul 2026 9:10 pm
Ocean rift zone saw spreading happen in a sudden burst

The crust expands at mid-ocean rifts. But how?

8 Jul 2026 8:39 pm