NASA photographer Josh Valcarcel captured Zena Cardman in a pose evocative of one of the first female astronaut's portraits.

A striking time-lapse video features the ISS flying above cities at night before passing over a stunning aurora.

NASA astronaut Don Pettit -- NASA’s oldest active astronaut at 69 -- arrived at the station last week on his fourth trip to ...

Fram2 crew was surprised to not see any evidence of human activity at the South Pole from 285 miles above. For the first time ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. This long-exposure view shows the Earth and stars as intense streaks over time as seen from ...

Pop star Katy Perry and journalist Gayle King were among six women who traveled aboard Jeff Bezos-founded Blue Origin’s all-female, suborbital space tourism mission, which lifted off Monday.