Israel said Wednesday it launched a “limited ground operation” in northern Gaza to retake part of a corridor that bisects the ...

After 268 days without fresh air or a proper shower, Butch Wilmore and Sunita Williams made their final journey back to Earth.

NASA's stuck astronauts are heading home now that a replacement crew has arrived at the International Space Station.

Soviet Russia's Soyuz 11 cosmonauts Georgi Dobrovolski, Vladislav Volkov, and Viktor Patsayev died on their return to Earth ...

Ripple Labs said on Wednesday the U.S. Securities and Exchange Commission ended its appeal from a court ruling that the ...

Hague and Gorbunov rode up to the station aboard Freedom in late September, on the launch of SpaceX's Crew-9 mission.

A weekly programme that illuminates the mysteries and challenges the controversies behind the science that's changing our world.