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3381

Northwood Space successfully tests second-generation phased array antenna

Eric Berger @ Ars Technica · 07/09/2025 13:00 EDT

"This system will be the first building block in our network." Read more ›

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3382

Linda Yaccarino quits X without saying why, one day after Grok praised Hitler

Ashley Belanger @ Ars Technica · 07/09/2025 12:28 EDT

X CEO says she’s out as X scrambles to remove Grok's antisemitic posts. Read more ›

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3383

Sizing up the 5 companies selected for Europe’s launcher challenge

Stephen Clark @ Ars Technica · 07/09/2025 08:48 EDT

Europe takes another step toward fostering competition in a stagnant launch market. Read more ›

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3384

Wildfires are challenging air quality monitoring infrastructure

Claudia López Lloreda, Undark Magazine @ Ars Technica · 07/09/2025 07:30 EDT

Can the US's system to monitor air pollutants keep up with a changing climate? Read more ›

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3385

Critical CitrixBleed 2 vulnerability has been under active exploit for weeks

Dan Goodin @ Ars Technica · 07/09/2025 07:20 EDT

Exploits allow hackers to bypass 2FA and commandeer vulnerable devices. Read more ›

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3386

Ars staffers share some of their favorite unexpected 3D prints

Andrew Cunningham @ Ars Technica · 07/09/2025 07:00 EDT

Once you solve one problem with a 3D printer, you'll go looking for others. Read more ›

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3387

Grok praises Hitler, gives credit to Musk for removing “woke filters”

Ashley Belanger @ Ars Technica · 07/08/2025 18:56 EDT

X removed many harmful Grok posts but not before they reached tens of thousands. Read more ›

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3388

Court nullifies “click-to-cancel” rule that required easy methods of cancellation

Jon Brodkin @ Ars Technica · 07/08/2025 18:06 EDT

FTC failed to follow rulemaking process required by US law, judges rule. Read more ›

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3389

RFK Jr. barred registered Democrats from being vaccine advisors, lawsuit says

Beth Mole @ Ars Technica · 07/08/2025 17:53 EDT

The health department said Kennedy stands by his CDC reforms. Read more ›

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3390

It’s Prime Day, and these are the best deals we could hunt down

Ars Staff @ Ars Technica · 07/08/2025 15:40 EDT

Summer heat got you down? Perhaps some retail therapy is in order! Read more ›

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3391

Mike Lindell lost defamation case, and his lawyers were fined for AI hallucinations

Jon Brodkin @ Ars Technica · 07/08/2025 15:15 EDT

Lawyers fined $6,000, while Lindell lost $2.3 million defamation verdict. Read more ›

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3392

Gmail’s new subscription management is here to declutter your inbox

Ryan Whitwam @ Ars Technica · 07/08/2025 14:22 EDT

After coming and going for a year, Gmail's unified subscription page is rolling out. Read more ›

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3393

Watch this cucumber squirt out its seeds at ballistic speeds

Jennifer Ouellette @ Ars Technica · 07/08/2025 13:59 EDT

Many factors must interact perfectly to disperse the seeds efficiently without destroying the plant too early. Read more ›

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3394

What is AGI? Nobody agrees, and it’s tearing Microsoft and OpenAI apart.

Benj Edwards @ Ars Technica · 07/08/2025 12:50 EDT

Several definitions make measuring "human-level" AI an exercise in moving goalposts. Read more ›

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3395

Nissan feels the effect of US-China trade war

Jonathan M. Gitlin @ Ars Technica · 07/08/2025 11:48 EDT

The automaker will build fewer 3rd-gen Leafs and is postponing two US-made EVs. Read more ›

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3396

Rivian’s new Quad-Motor R1T and R1S beat the competition in any conditions

Tim Stevens @ Ars Technica · 07/08/2025 10:00 EDT

Faster than a supercar to 60, still able to rock crawl with the best of them. Read more ›

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3397

It’s Prime Day, and these are the best deals we could hunt down

Ars Staff @ Ars Technica · 07/08/2025 09:53 EDT

Summer heat got you down? Perhaps some retail therapy is in order! Read more ›

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3398

Tuesday Telescope: Webb and Hubble team up to reveal spectacular star clusters

Eric Berger @ Ars Technica · 07/08/2025 08:00 EDT

Side-by-side views bring new insight into these intriguing clusters. Read more ›

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3399

China jumps ahead in the race to achieve a new kind of reuse in space

Stephen Clark @ Ars Technica · 07/08/2025 07:18 EDT

The SJ-21 and SJ-25 satellites "merged" on July 2 and have remained together since then. Read more ›

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3400

As California faces court battles, states scramble to save their climate goals

Rambo Talabong, Inside Climate News @ Ars Technica · 07/08/2025 07:08 EDT

With or without authority to regulate heightened emissions, states plan to meet climate goals. Read more ›