A collection of rocks scattered on an ancient shoreline on Mars might indicate that the Red Planet was once far more ...
Potentially hazardous asteroids pose a risk to Mars missions, but they can also yield insight into the history of the Red ...
Sharmila Kuthunur is a Seattle-based science journalist covering astronomy, astrophysics and space exploration. Follow her on X @skuthunur A collection of rocks scattered on an ancient shoreline on ...
When a meteorite smashed into Mars 11 million years ago, debris landed on Earth as meteorites, giving an unparalleled look at ...
“Martian meteorites are the only physical materials we have available from Mars,” said James Day from UC San Diego, who led ...
Celestial Mystery Mysteries abound on the planet Mars — from the tantalizing traces of ancient riverbeds on its surface to ...
Astronomers have long puzzled over the origins on Phobos and Demos, the red planet's strangely-shaped moons. Now they are ...
Mar. 13, 2024 — A deeply eroded giant volcano, active from ancient through recent times and with possible remnants of glacier ice near its base, had been hiding near Mars' equator in plain sight.