Elon Musk’s SpaceX has agreed to acquire 50MHz of wireless spectrum and Mobile Satellite Service spectrum licenses from EchoStar, for…

Acqui-hires feel like they’re here to stay: The team behind Alex, a popular tool that lets developers use AI models…

California Attorney General Rob Bonta and Delaware Attorney General Kathy Jennings met with and sent an open letter to OpenAI…

GE Aerospace is taking a sizable stake in electric aviation company Beta Technologies, with the pair teaming up to build…

X’s long-awaited encrypted DM feature, XChat, is becoming more widely available. Though the feature shipped in beta in May, XChat…

Like many startups, climate tech companies often face a “valley of death” that lies between early-stage funding and growth capital…

Stripe is funding a new blockchain company called Tempo, co-founder CEO Patrick Collison announced on Thursday. Tempo is aimed at…

Investors are clearly bullish about former Salesforce co-CEO Bret Taylor’s AI agent startup Sierra. Sierra, which helps enterprises build customer…

Rivian is laying off around 150 workers — its second small staff cut in a matter of months — as…

Technically, the poke never really left Facebook. The classic feature from Facebook’s early days lets users get a friend’s attention…