BOULDER, Colorado — The existing NASA-European Space Agency effort to establish a Mars Sample Return program is slated to be discontinued. That's the word according to the Commerce, Justice, Science, ...

Ahead of a potential April 1 launch of the Artemis II mission from Florida, here's what to know about NASA's plans to one day send humans to Mars.

The race to Mars has quietly become the defining contest of twenty-first century spaceflight, pitting a state-backed Chinese program, a commercially driven SpaceX campaign, and a methodical NASA ...

CAPE CANAVERAL, Fla — Americans prefer a space program that focuses on potential asteroid impacts, scientific research and using robots to explore the cosmos over sending humans back to the moon or on ...