Advances in technology have reopened the debate over terraforming Mars, shifting it from an impossible dream to a long-term scientific and ethical question.

Mars is known for being a dry, red planet seemingly devoid of any life at all (or at least, life that we’re able to recognize). As humans seek to colonize the planet and make it livable, we envision a ...

In a blog post, the ESA said that the ExoMars’ Trace Gas Orbiter (TGO) mission was able to detect the green Martian glow, which scientists have known about for some time but have only ever seen in the ...

Scientists have observed a fascinating green glow in the Martian night sky for the first time. The visible nightglow was detected in the atmosphere of the Red Planet by the European Space Agency's ...