News from Ars Technica

Qualcomm buys Arduino, releases new Raspberry Pi-esque Arduino board

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Andrew Cunningham @ Ars Technica · 10/07/2025 12:30 EDT

Qualcomm claims Arduino will keep its own branding and "open source ethos." Read more ›

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Play Store changes coming this month as SCOTUS declines to freeze antitrust remedies

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Ryan Whitwam @ Ars Technica · 10/07/2025 11:56 EDT

The first app store changes are due in a few weeks, with the major changes coming next summer. Read more ›

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Newest developer beta backtracks on one iPadOS 26 multitasking decision

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Andrew Cunningham @ Ars Technica · 10/07/2025 11:42 EDT

Apple had removed many of the iPad's old multitasking modes in the new update. Read more ›

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It’s Prime Day 2025 part two, and here are the best deals we could find

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Ars Staff @ Ars Technica · 10/07/2025 09:00 EDT

We've got deals on keyboards, laptops, accessories, and all kinds of stuff! Read more ›

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Discovery of cells that keep immune responses in check wins medicine Nobel Prize

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Beth Mole @ Ars Technica · 10/06/2025 19:11 EDT

Their work revealed a peripheral mechanism that keeps immune system from causing harm. Read more ›

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Ted Cruz picks a fight with Wikipedia, accusing platform of left-wing bias

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Jon Brodkin @ Ars Technica · 10/06/2025 16:45 EDT

Cruz sends letter demanding answers from Wikimedia Foundation. Read more ›

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OpenAI wants to make ChatGPT into a universal app frontend

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Kyle Orland @ Ars Technica · 10/06/2025 15:10 EDT

Spotify, Canva, Zillow among today's launch partners, more coming later this year. Read more ›

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The neurons that let us see what isn’t there

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Federica Sgorbissa @ Ars Technica · 10/06/2025 14:45 EDT

A standard optical illusion triggers specific neurons in the visual system of mice. Read more ›

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Trump’s EPA sued for axing $7 billion solar energy program

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Ashley Belanger @ Ars Technica · 10/06/2025 13:28 EDT

"Solar for All" was designed to drop energy bills by $350 million, lawsuit says. Read more ›

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Deloitte will refund Australian government for AI hallucination-filled report

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Kyle Orland @ Ars Technica · 10/06/2025 12:30 EDT

Consulting firm quietly admitted to GPT-4o use after fake citations were found in August. Read more ›

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F1 in Singapore: “Trophy for the hero of the race”

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Jonathan M. Gitlin @ Ars Technica · 10/06/2025 11:32 EDT

Intra-teammate relationships began to fray under the lights at this night race. Read more ›

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AMD wins massive AI chip deal from OpenAI with stock sweetener

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Benj Edwards @ Ars Technica · 10/06/2025 10:45 EDT

ChatGPT maker will be allowed to buy 10% of AMD for a penny per share. Read more ›

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OpenAI, Jony Ive struggle with technical details on secretive new AI gadget

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Tim Bradshaw in London, Cristina Criddle, Michael Acton, and Rya @ Ars Technica · 10/06/2025 09:21 EDT

ChatGPT maker working with former Apple design boss to launch personal assistant. Read more ›

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Elon Musk tries to make Apple and mobile carriers regret choosing Starlink rivals

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Jon Brodkin @ Ars Technica · 10/06/2025 07:00 EDT

SpaceX Starlink's mobile power play: 50 MHz of spectrum and 15,000 new satellites. Read more ›

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Here’s the real reason Endurance sank

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Jennifer Ouellette @ Ars Technica · 10/06/2025 06:00 EDT

The ship wasn't designed to withstand the powerful ice compression forces—and Shackleton knew it Read more ›

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Pentagon contract figures show ULA’s Vulcan rocket is getting more expensive

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Stephen Clark @ Ars Technica 1 place · 10/04/2025 15:20 EDT

A close examination of this year's military contracts reveals some interesting things. Read more ›

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ICE wants to build a 24/7 social media surveillance team

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Dell Cameron, WIRED.com @ Ars Technica 1 place · 10/04/2025 09:21 EDT

ICE plans to hire contractors to scan platforms to target people for deportation. Read more ›

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How different mushrooms learned the same psychedelic trick

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Fabrizio Alberti, The Conversation @ Ars Technica 2 place · 10/04/2025 07:00 EDT

Scientists may have additional tools to produce psilocybin to use for medical purposes. Read more ›

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Nearly 80% of Americans want Congress to extend ACA tax credits, poll finds

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Beth Mole @ Ars Technica 3 place · 10/03/2025 17:56 EDT

Without the extension, premiums for plans on the ACA Marketplace will more than double. Read more ›

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Removing these 50 objects from orbit would cut danger from space junk in half

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Stephen Clark @ Ars Technica · 10/03/2025 16:33 EDT

"In their rush to move quickly, they are adding to the long-term collision hazard." Read more ›

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