Billionaire Elon Musk has named three tech titans he believes are the smartest people he ever met. On the "Verdict with Ted ...

Blue Ghost, a Texas-built lunar lander, sent its final message home from the moon’s surface Sunday before powering down and ...

The massive Amazon-backed broadband-by-satellite system, Project Kuiper, is potentially going to miss its regulatory ...

NASA astronauts Suni Williams and Butch Wilmore returned from the International Space Station in a Dragon capsule from Elon ...

(Boeing did not respond to a request for comment.) Starliner eventually flew home, without its crew, landing safely in New Mexico. But that uneventful flight did little to quell doubts about the ...