Another decision that might move things along to both the moon and Mars would be to cancel the Space Launch System ... An ...

Some minerals in lava could suggest water is nearby.

On 1971, Mariner 9 became the first spacecraft to orbit Mars. At the time, scientists didn't know much about the Red Planet.

NASA's Perseverance Mars rover was treated to a 'googly eye' solar eclipse on Sept. 30 as the planet's moon Phobos passed in ...

An image released from the European Space Agency (ESA) shows a rare perspective of Earth 180 million miles away on Mars.

Elon, get those rocket ships going, because we want to reach Mars before the end of my term,” he said on the campaign trail.

Elon Musk aims to make life multiplanetary, but Jeff Bezos believes we should be building massive cylindrical space stations.

Lead your space agency in The Search for Life in this authentic strategy simulation game. Investigate the solar system and ...

A team of European researchers led by Tallinn University of Technology has taken a unique approach to driving the robots.

Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...