Using images from cameras on Mars orbiters, an international research team has discovered structures on Mars that are very ...

Ancient shoreline features hint that water on Mars once formed a vast ocean.

New research suggests Mars was once a blue planet, as scientists identify river deltas and signs of a vast ancient ocean on ...

Mars is absolutely dripping with evidence that the red planet was once a striking blue, complete with glistening lakes, ...

Researchers worked out the ocean's size by finding how high the water level got in the Solar System’s largest canyon system.

For all our technological progress, humanity remains confined to a single planet. But that may not always be the case. Over the past few decades, astronomers have discovered thousands of exoplanets, ...

The red planet was half blue, according to space scientists. A research team using images from cameras on Mars-orbiting ...

The latest twist in the Helldivers 2 saga kicked off last week when Super Earth announced that it was upgrading the Democracy ...

Blue Origin sent six more people to the edge of space on its New Shepard rocket on Thursday morning.

From a distance, it looks like a serene blue twin of our own world, a dot that could almost pass for Earth in a telescope ...

Thursday’s scheduled launch will be the 17th crewed Blue Origin flight to ferry passengers into space. The previous mission, ...

Seán Jordan does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...