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

Advances in synthetic biology, planetary engineering, and ultra-low-cost launch systems have dramatically altered how researchers view Mars terraforming. Once seen as an impossible sci-fi fantasy, ...

Mars has become the ultimate blank canvas for human ambition, a place where science fiction promises forests under a salmon sky and oceans filling ancient basins. Yet the closer scientists look at the ...

Terraforming is the theoretical process of transforming a planet or moon to make it habitable for humans and other Earth-like life. The concept involves altering an alien world's atmosphere, ...