Technology

Have you ever seen a bunch of people replying “ratio” to a tweet and not known what it means? We’ll explain what a social media ratio...

SpaceX has launched another 60 Starlink satellites — making 180 delivered to orbit in under two weeks — but the launch early Sunday morning was more...

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What Tesla CEO Elon Musk says publicly about the company’s progress on a fully autonomous driving system doesn’t match up with “engineering reality,” according to a...

Welcome back to The TechCrunch Exchange, a weekly startups-and-markets newsletter. It’s broadly based on the daily column that appears on Extra Crunch, but free, and made...

The pandemic has just pushed edtech mainstream, but language-learning startup Duolingo had already spent the past decade figuring out how to build a successful edtech app....

Long-running German audio company Sennheiser today announced that it has found a buyer for its consumer brand. Swiss holding company Sonova — a giant in the...

Sensor data from smartphones and wearables can meaningfully predict an individual’s ‘biological age’ and resilience to stress, according to Gero AI. The ‘longevity’ startup — which...

If you live on the East Coast and see fuel prices go up soon, there’s a good chance it’s because of the cyberattack that forced the...