While the car-sized spacecraft flew around the Mars system, flight controllers on Earth temporarily lost communication with ...

Seismic readings of the interior of Mars strongly suggest large quantities of water buried 6 to 12 miles underground.

For example, it’s a dusty red color. But, new research from the European Space Agency is challenging humanity’s understanding of why Mars is called the Red Planet. “Mars is still the Red Planet.

The same greenhouse gasses that pollute the Earth would be key to warming Mars. The following options ... remains how to get such large mirrors into space, so it's likely they would have to ...

A space probe flying past Mars captured images of the red planet's small, mysterious moon. While on a flyby of Mars, Hera was able to use three of its imaging instruments to capture images of ...