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

Terraforming Mars is one of the biggest ideas humanity has ever seriously considered, but it is not a quick fix or a simple science experiment. To make the red planet livable, we would need air, water ...

Advances in synthetic biology, planetary engineering, and ultra-low-cost launch systems have dramatically altered how ...

Life on Mars? Let’s focus on fixing the Earth first — by reviving extinct species - We’re racing to build new worlds, but we should take care of the one we have, says Ben Lamm ...