Castelion secures $350M in Series B funding led by Altimeter and Lightspeed. The defense startup will scale hypersonic production at its new 1,000-acre campus.

Singapore reports no 5G interference cases affecting aircraft operations, as global aviation bodies flag potential risks to ...

AlphaGalileo has helped us more than double our reach at SciDev.Net. The service has enabled our journalists around the world ...

Then there is its future hands-off, eyes-off system. Rivian revealed it has developed its own custom 5nm processor, which it ...

In this week’s edition of The Prototype, we look at a startup that’s industrializing big satellite manufacturing, transparent ...

Altimeter Capital's chief executive has become an unlikely face of a new culture-war flashpoint on Wall Street, after a massive pledge to fund "Trump Accounts" for American children set off a frenzy ...

OpenAI's head of forward-deployed engineering spoke on a podcast about how his team helps companies deploy AI. Colin Jarvis' team works on high-value projects in the "tens of millions to sometimes the ...

Brad Gerstner, Altimeter Capital founder and CEO, joins 'Squawk Box' to discuss the latest market trends, state of the AI tech race, concerns over an AI bubble, who the winners will be in AI, state of ...

When Bamford Watch Department founder George Bamford approached Oris CEO Rolf Studer about collaborating on a ProPilot Altimeter, he already had a detailed vision. Studer enthusiastically accepted, ...

Questionable altitude data and challenges facing new army pilots are among factors that have surfaced as part of the National Transportation Safety Board’s investigation into the fatal 29 January ...