Ever since humans gazed at the night sky, we’ve been drawn to that tiny reddish dot hovering above. Mars has captivated our imagination for generations, sparking countless questions about whether we ...

The billionaire owners of Space X and Blue Origin have competing visions of a space-based future. Elon Musk wants a self-sustaining settlement on Mars as a backup for humanity in case the Earth gets ...

Mars looks familiar from afar, but surviving there means creating a protective oasis in a hostile world. Instead of shipping construction materials from Earth, researchers are exploring how to use ...