But why is the richest man on Earth so obsessed with Mars? As Musk made clear in an interview with Fox News host Jesse ...

Elon Musk is taking the long view. The billionaire SpaceX founder has long said that humanity needs to expand its footprint ...

NASA's Europa Clipper spacecraft, en route to Jupiter's icy ocean moon Europa, recently captured a ghostly infrared portrait ...

The White House says NASA's Mars Sample Return mission is a waste of money, but experts say the mission could help it achieve ...

Wave-like soil patterns on the Martian surface match those found in Earth's cold, mountain regions, which could help ...

Elon Musk, SpaceX founder, warns of the sun's eventual destruction of Earth, advocating for Mars colonization as humanity's ...

Evidence is mounting that a secret lies beneath the dusty red plains of Mars, one that could redefine our view of the Red ...

Elon Musk has never been shy (or quiet) about thinking big. Electric cars, reusable rockets, neural brain tech — all part of ...

NASA is considering launching missions to Mars as early as next year in an effort to expedite its plan to land astronauts on ...

The timing of the origin of life on Earth is mysterious. However, by looking deeply into Earth’s ancient rocks and deeply ...

"One of the benefits of Mars is life insurance for life collectively," Musk said in an interview with Fox News. "So ...

Kosmos-482, a spacecraft bound for Venus in 1972, was a time capsule from the Cold War when superpowers had broad ambitions ...