The Amazon founder’s private rocket company has hinted that it may have plans for the moon’s ice-rich South Pole.

In orbit aboard the International Space Station, the astronaut wasn’t just gathering data for NASA’s Twins Study. He als...

The success of NASA’s MarCO mission means that so-called cubesats likely will travel to distant reaches of our solar sys...

They magically transform from a bookcase or desk into a bed. Save space and impress your friends. These are next-level m...

The Trump administration wants to shift to a capitalist free-for-all in orbit. But the readiness of commercial space out...

They are kind of weird and suspicious-looking, octopi — or is it octopuses? another mystery — but are they really space...

NASA’s James Webb Space Telescope, the space agency’s long-delayed and over-budget jumbo space observatory, now won’t la...