Imagine you've just gotten to Mars as part of the first contingent of settlers. Your first challenge: build a long-term habitat using local materials. Those might include water from the polar caps ...

For decades, the idea of people living on Mars has felt like a distant fantasy, limited by the brutal cost of hauling everything from Earth and the difficulty of building safe shelters on a hostile ...

NASA's Perseverance rover has found an intriguing menagerie of organic molecules in a Martian crater, but their source remains unclear. When you purchase through links on our site, we may earn an ...