Evidence from an ancient meteor strike on Mars indicates the presence of liquid water at some point in the Red Planet's ancient past.
Space Shuttle Endeavour Astronaut Mae Jemison works in the Spacelab-J module, inside the space shuttle. Spacelab-J is a combined National Space Development Agency of Japan (NASDA) and NASA. The objectives included life sciences, microgravity and technology research.
Carbon and water isotopes found in carbon dioxide from the atmosphere of Mars tell scientists that the red planet may not be dead after all.
Trapped miners: A NASA team advised officials to remember even after the miners are rescued, the road to psychological recovery is not over.
Trapped miners are similar to astronauts – held in confined spaces under dangerous conditions – so NASA sent scientists to the site of the Chilean mine collapse to advise officials there.
Sept. 1 episode of Bravo's reality show, 'Top Chef', featured a space-food challenge from NASA. The winner, Angelo Sosa, will have his short rib dish flown into orbit.
What might you expect on a flight to Mars? Here’s the nitty gritty.
If there are organic materials on Mars, odds are that the planet's mud volcanoes are where to find it, say scientists.
This is an artist's concept depicting a possible scene when the first human travelers might walk on the surface of Mars. The artwork was part of a NASA new initiatives study which surveyed possible future manned planetary expeditionary activity.