The space and telecom industries can look increasingly intertwined as satellite roaming—today for messages, tomorrow for data ...

AST SpaceMobile is going to have future competition from SpaceX. The company is well ahead of the pack in direct-to-device satellite internet but still has a lot to prove. Shares of AST SpaceMobile ...

Shares of post-quantum semiconductor company SEALSQ are trading lower Wednesday morning following Tuesday's rally.

For decades, engineers designing space structures have been constrained by the rocket fairing: Only hardware that can be folded up to fit inside can go to orbit. This makes in-space assembly time ...

"Every flight is almost a test flight … you're going out into the unknown." New NASA astronaut candidate Ben Bailey thinks that his 2,000 flight hours here on Earth might come in handy during a moon ...

The first of these was the loss of space shuttle Columbia in February, the second fatal shuttle accident, which signaled that ...

Katya Echazarreta in Westwood, Calif., on Oct. 30, 2023. For decades, the space age has left Mexico mostly behind. It was not until 1985, more than a generation after human beings began traveling in ...