Spiky space antenna will probe the frigid exteriors of Jupiter’s moons

The Radar for Icy Moons Exploration instrument will start studying three of Jupiter's moons in 2029…

Spiky space antenna will probe the frigid exteriors of Jupiter’s moons

The Radar for Icy Moons Exploration instrument will start studying three of Jupiter's moons in 2029…

Asteroid Bennu is spewing out dust and rocks to create its own moons

NASA’s OSIRIS-REx spacecraft has found that Bennu is an active asteroid and is covered in large…

Asteroid Bennu is spewing out dust and rocks to create its own moons

NASA’s OSIRIS-REx spacecraft has found that Bennu is an active asteroid and is covered in large…

Asteroid Ryugu is so dry we may have to rethink how Earth got water

The first results from Japan’s Hayabusa-2 mission show that the asteroid Ryugu is surprisingly dry, which…

Asteroid Ryugu is so dry we may have to rethink how Earth got water

The first results from Japan’s Hayabusa-2 mission show that the asteroid Ryugu is surprisingly dry, which…

Toilet on International Space Station gets a bacteria-killing upgrade

Killing bacteria in space is hard – but an experimental silver-ruthenium surface that was added to…

Toilet on International Space Station gets a bacteria-killing upgrade

Killing bacteria in space is hard – but an experimental silver-ruthenium surface that was added to…

Distant space rock Ultima Thule formed in a slow and gentle collision

New images of the most distant space rock we’ve ever visited show that it has mysterious…

Distant space rock Ultima Thule formed in a slow and gentle collision

New images of the most distant space rock we have ever visited show that it has…