The Science Museum in London is closing its almost 40-year-old 'Exploring Space' gallery to establish a new 'Space' gallery ...

NASA astronauts Sunita Williams and Barry “Butch” Wilmore splashed down safely Tuesday in the Gulf of Mexico after an ...

Washington is reportedly considering lifting sanctions on the Russian state-owned media outlet RT. That would be a mistake.

NASA astronauts Butch Wilmore and Suni Williams aren’t the first to run late in space, and their 9 ½-month mission falls ...

Butch Wilmore and Suni Williams left the International Space Station after nine months in space, checking out with two other ...

"That capability gap is significantly narrowed, and we've got to change the way we're looking at space, or that capability ...

US military officials believe Russia and China are aggressively testing new offensive space capabilities, pointing to a ...

A senior official warned the U.S. risks losing its edge in space as strategic adversaries continue making gains at "an ...

NASA’s Suni Williams and Butch Wilmore have returned to Earth from a weeklong mission at the International Space Station that ...

White House-led talks on the future of TikTok are coalescing around a plan for the biggest non-Chinese investors in parent ...

NASA Astronauts Sunita “Suni” Williams and Barry “Butch” Wilmore have safely returned to Earth after nine months in space on ...

Russia sees big prospects to work with the United States, including in the space sector, and expects to hold talks with Elon ...