NASA astronaut Don Pettit captured this stunning long-exposure view of Earth and stars from space at night from the ...

The photographs purportedly showing Williams after her return to Earth were taken in June ... those "who had always doubted" the astronaut had been in space reason to believe she had been "hiding ...

NASA astronaut Don Pettit has published a surreal video and photograph of Earth that resembles the ending of Christopher ...

A biochemist breaks down challenges that astronauts Suni Williams and Butch Wilmore will face after their long duration in ...