Bluecore Energy raises $10M to build portable nuclear reactors on barges

Microsoft bolstered its AI cybersecurity offerings this week with the launch of its first AI security model and a new security platform.

Apple is facing a lawsuit from three users who say they collectively lost more than $1.8 million after downloading a fraudulent crypto wallet from the App Store, challenging the company’s...

Amazon is expanding its plans for providing satellite connectivity to mobile phones.

Antares has raised $470 million to build small modular reactors — 100 kW to 1 MW — for U.S. Air Force bases.

OpenAI's Hugging Face breach has reignited debate over AI alignment and control, exposing competing views on whether increasingly capable AI should be better aligned, better contained, or both.

Meta on Monday said it is rolling out its Meta AI chatbot within Threads' DMs, giving users a way to chat with the AI assistant.

Google’s AI Overviews now appear in 43% of searches, underscoring how quickly AI-generated answers are becoming the default way people discover information online.

At TechCrunch Disrupt 2026, the Smart Systems Stage will be where energy, infrastructure, and technology collide, covering everything from fusion breakthroughs to the grid strain AI is putting on...

This $9 NFC key requires you to physically scan it to unlock distracting apps on your phone.

After two years in stealth, Safe Superintelligence has announced a long-term partnership with Nvidia as it prepares to scale to its next phase. 

The massive seed round was led by Index Ventures and Ribbit Capital, with participation from Sarah Guo's Conviction Partners.

Starting with Spotify, Snapchat users will be able to link their accounts, choose who can see their listening activity, and see what their friends are listening to in real time.

On Monday, the network announced a $1.6 million seed round from top players in the media ecosystem, including Powerhouse Capital, Axel Springer SE (which owns Business Insider and Politico), the...

Forget YouTube videos — frontier physical AI models need multiple camera angles, dense annotation, and, soon, brain wave readings.

As Apple prepares to launch its first smart glasses, the company may also be wrestling with how to address consumer privacy concerns.

On the latest episode of Equity, we discussed why Moonshot AI's Kimi seemed to panic Silicon Valley and Wall Street.

How one founder house is betting work-life balance can beat burnout .

"The first autonomous agent cyberattack is an unprecedented event. It deserves an unprecedented response!"

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

A running look — in reverse chronological order — at the bigger tech companies that have announced significant layoffs this year with AI as a stated factor.