A collection of rocks scattered on an ancient shoreline on Mars might indicate that the Red Planet was once far more ...
This drift arises due to the Yarkovsky effect, a force generated when the sunlit surfaces of asteroids re-radiate the energy ...
Astronomers have long puzzled over the origins on Phobos and Demos, the red planet's strangely-shaped moons. Now they are ...
Celestial Mystery Mysteries abound on the planet Mars — from the tantalizing traces of ancient riverbeds on its surface to ...
When a meteorite smashed into Mars 11 million years ago, debris landed on Earth as meteorites, giving an unparalleled look at ...
Using meteorites that were long ago chipped off the red planet around 11 million years ago and flung into space to eventually ...
“Martian meteorites are the only physical materials we have available from Mars,” said James Day from UC San Diego, who led ...
In the following excerpt from his book, Shindell looks back at the accomplishments of the past 20 years, when NASA’s plucky ...
Perseverance will stay on Mars forever, but the majority of its carefully packaged samples are meant to return to Earth. The ...
Mars, a planet often associated with a lifeless, dusty expanse, holds a puzzling amount of organic matter on its surface.
A newly discovered hole on Mars likely connected to underground caves could be key to colonising the Red Planet, astronomers ...
A mysterious hole was captured on the surface of Mars by the High-Resolution Imaging Science Experiment (HiRISE) camera of ...