The space station and one other Easter egg — the site of NASA's next human moon landing — are hidden in this lucky photo.

Astronauts Sunita Williams and Barry Wilmore said that they did not feel stranded or abandoned by former President Joe Biden.

Sen aims to use the story-telling power of video to inspire, empowering everyone to witness planetary change and humanity's exploration of space.

The Cupola continues to offer the best views in the universe It has been 15 years since the ultimate selfie booth, the Cupola ...

From the daily newsletter: a doctor goes to Mars. Plus: investigating celebrity yearbooks; Merve Emre on friendship books; ...