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What ChatGPT Thinks It Knows About You Is Affecting Its Answers. Here’s How to Change That

DAVID NIELD

Understanding how ChatGPT’s latest memory upgrade works will help you get even more out of OpenAI’s productivity tool.

T. rex teeth indicate it ran as warm as an elephant

JACEK KRYWKO

Isotope ratios provide a hint that the giants were actively managing temperatures.

How to Avoid Scams and Sketchy Products on Amazon (2026)

LOURYN STRAMPE

Amazon is a murky mess of ads, unknown sellers, misleading sales, and specious information. Stay safe while shopping on Prime Big Deal Days and beyond with these tips and tricks.

Meet the Academics Trying to Stop You From Having Sex in Robotaxis

AARIAN MARSHALL

“You know ‘Bang Bus’? We don’t want that.”

What You Need to Know About the Foreign-Made Router Ban in the US

SIMON HILL

The FCC banned the sale of new consumer-grade Wi-Fi routers and mobile hot spots manufactured outside the US. Here’s what it means for you.

Meta's Muse Is Better at Surveilling Than Helping Me

REECE ROGERS

The Muse app continues Meta’s trend of opting users into data collection for AI training. It also nudges you to share your bank account, email, and passport information.

It’s Donald Trump Versus MAGA on Data Centers

MOLLY TAFT

The president has doubled down on data centers and AI. His base is running in the opposite direction.

Welcome to Dogs Anonymous, the Online Support Group for People With Difficult Dogs

JASON PARHAM

“This is a place where you can come and say, I fucking hate my dog today,” a Dogs Anonymous cofounder tells WIRED. “And there are people who are going to be like, yeah, that was me last Tuesday.”

Thermacell LIV 2.0 Review: Taking My Yard Back

CHRISTOPHER NULL

Thermacell LIV 2.0 is expensive and imperfect, but it outperforms nearly every mosquito-control method I’ve tried.

An undercover Google analyst infiltrated a notorious supply-chain hacking gang

ANDY GREENBERG, WIRED.COM

Google’s threat intelligence group said it had a mole inside TeamPCP's inner circle.

Don't call it an SUV: The Ferrari Purosangue review

JONATHAN M. GITLIN

Unlike previous Ferrari four-seaters, this one is better for humans than cargo.

6 days left to get ahead at TechCrunch Disrupt 2026

TECHCRUNCH EVENTS

Current ticket pricing ends in 6 days on Sept. 25 at 11:59 p.m. PT. Join 10,000+ founders, investors and tech leaders at Disrupt and save up to $200 on your ticket until then.

A small but growing number of founders are betting on bringing people together offline

CONNIE LOIZOS

Brynn Putnam and Tristan Walker have already done something that most founders only dream about: created companies so compelling that bigger outfits bought them. Putnam, a trained ballerina with a small chain of boutique studios, built the connected-fitness company Mirror and sold it to Lululemon for $500 million in cash less than three years later. […]

TechCrunch Mobility: How do we know when an AV is safe enough?

KIRSTEN KOROSEC

Welcome back to TechCrunch Mobility, your hub for the future of transportation and now, more than ever, the role AI is playing in it. To get this in your inbox, sign up here for free — just click TechCrunch Mobility!

New California law will penalize influencers don’t disclose political ads

ANTHONY HA

The new legislation adds teeth to disclosure requirements for online influencers who are paid to post about politics.