The sounding rockets released vapor tracers and pressure sensors at different altitudes across central and northern Alaska ...

The four-person crew, led by cryptocurrency billionaire Chun Wang, will spend three to five days on a rare flight path around ...

SpaceX's Starship megarocket, the world's most powerful rocket, is officially on NASA's list for future launches.

A unique mission called Fram2, paid for and led by a cryptocurrency billionaire who is flying with three guests, is set to ...

The astronauts speak out after returning from an unexpected nine-month mission that was extended following vehicle issues en ...

A bitcoin investor is headed to space with three polar explorers on the first flight to carry people over the north and south ...

WASHINGTON (Reuters) -After nine months in space, NASA astronauts Butch Wilmore and Suni Williams are readjusting to Earth ...

SpaceX launched the first human spaceflight directly over Earth's polar regions on Monday -- a days-long, privately funded ...

Elon Musk's SpaceX on Monday was set to launch a crew of four private astronauts led by a crypto entrepreneur on a mission to ...

The Fram2 astronauts launched on a mission like no other Monday night. For three to five days, the crew of four will orbit Earth's polar regions.

A crew of four international spacefarers on a private mission will soon seek to become the first humans to travel over Earth's poles.

Elon Musk’s SpaceX is seeking to avoid tariffs on equipment imported from China as Donald Trump prepares to escalate his ...