Air Force Maj. Ross Elder will lead a 378-day NASA mission with three other crew members in a structure that simulates a base ...

NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

NASA’s Perseverance rover made a thrilling discovery on Mars: a rock sample containing minerals that on Earth are tied to ...

In fairness to the Perseverance rover, this is exactly what it was built for. Nicknamed Percy, the machine was sent to Jezero ...

A UK-born woman may be about to go to Mars for a year – at least in simulated form. Laura Marie is on the alternate crew list ...

NASA named an Air Force test pilot, a Space Force officer who was once an ICBM missile officer, and a Marine Corps F/A-18 ...

The rover carries a drill to penetrate rocks and tubes to hold the samples gathered from places judged most suitable for ...

Four researchers will spend more than a year in a 3D-printed habitat, acting as though they're eating, sleeping and living on ...

HOUSTON—NASA has selected four crewmembers for its second 378-day simulation of living and working on the surface of Mars.

NASA rover Perseverance collected evidence being considered by agency officials as 'the closest we have ever come to ...

Acting NASA Administrator Sean Duffy and Nicky Fox, head of NASA's Science Mission Directorate, discuss the paper published ...

An uncrewed mission called Artemis 1 flew around the moon and back again in 2022. Four astronauts aim to do the same next ...