Potential Trump administration funding cuts at NASA would take a blowtorch to space science and American leadership in space.

Russia has unique scientific expertise in the study of Venus with domestic landing technology that remains unmatched globally, as well as in the study of the Moon and Mars ...

Incoming NASA administrator and billionaire fighter jet pilot-turned-SpaceX astronaut Jared Isaacman isn't keen on president ...

Skywatchers worldwide are in for a charming cosmic display before the sun rises Friday, as three celestial bodies will appear ...

A rare alignment of the moon and three planets will give millions a reason to look up — and the view could leave stargazers ...

China’s megaconstellation launches spark debris concerns; commercial space expands; Lightyear Explorer raises funds; key ...

A triple conjunction, appearing to some as a smiley face, will be visible in the early morning sky on April 25 in Michigan.

Space exploration is meant to create a positive future. The legacy of Apollo, and of our robot explorers in the solar system ...

China on Thursday extended an invitation for international cooperation on its upcoming Tianwen-3 Mars sample-return mission, ...

It's up in the air how much longer the beloved telescope will be with us.