The first major failure of Blue Origin's new heavy-launch system could create delays to its ambition to help NASA and the ...

It's a major milestone for the company's new mega-rocket system, putting it in position to challenge SpaceX's dominance of ...

On the latest episode of Equity, we discuss OpenAI's latest acquisitions and whether they address "two big existential ...

The winning time is a massive improvement over last year’s race, when the fastest robot finished in two hours and 40 minutes.

A lot of AI startups exist partly because the foundation models haven't expanded into their category yet. As many jokingly ...

Palantir's ideological bent has come under more scrutiny as it's worked with ICE and positioned itself as a defender of "the ...

Cracks are emerging in the fusion power world, which I saw firsthand at The Economist’s Fusion Fest in London last week. It ...

Welcome back to TechCrunch Mobility, your hub for the future of transportation and now, more than ever, how AI is playing a ...

Tesla is expanding its robotaxi service to Dallas and Houston, according to a social media post from the company. The post ...

For most of its life, Airwallex and Stripe have mostly operated in different geographies, selling to different buyers. That's ...

Kevin Weil and Bill Peebles are leaving OpenAI as the company shuts down Sora and folds its science team, signaling a sharp ...

In recent months, the company announced an agreement with Amazon Web Services to use Cerebras chips in Amazon data centers, ...