Musk defended smearing the Gulf War veteran and astronaut and Kelly accused Musk of crassly seeking tax cuts for billionaires ...

The White House is currently locked in a legal battle with the Associated Press over its decision to ban the wire service from key West Wing spaces over its “Gulf of America” stylebook policy.

San Diego Unified students engage in hands-on STEM activities, from heart dissections to lunar colonies, breaking barriers ...

And Mr. Isaacman also has a background as an entrepreneur of an extremely successful business,” she continued. “I believe that he is well-suited, as do 30 astronauts who wrote in support of ...

(CNN) — Two astronauts whose planned weeklong stay in low-Earth orbit unexpectedly turned into a more than 9-month mission due to spacecraft problems spoke publicly to reporters Monday for the first ...

Astronauts depend on a continuous supply of oxygen for life support in space, using well-designed systems inside spacecraft and space suits during spacewalks. In emergencies, they have portable ...

The NASA astronauts splashed down on Tuesday in a SpaceX capsule after problems with a Boeing vehicle set in motion a ...

NASA astronaut Barry 'Butch' Wilmore recently ... of fun family selfies full of smiles and a welcome home balloon in the background, Daryn shared the relief of being reunited with her father.

Four astronauts from NASA, JAXA, and Roscosmos are teaming up for an ambitious mission aboard the International Space Station ...

And Mr. Isaacman also has a background as an entrepreneur of an extremely successful business," Stevens said. "I believe that he is well-suited, as do 30 astronauts who wrote in support of him and ...

NASA astronaut Barry Wilmore and Sunita Williams face health challenges after returning from nine months in space. Prolonged microgravity has caused severe muscle weakness and bone loss ...