As NASA prepares for crewed Artemis missions, its astronauts are learning to use a new generation of spacesuits: the Axiom ...

The Roscosmos segment of the International Space Station is pictured this year as the orbital outpost soared 261 miles above the north Atlantic Ocean. The claim: Photo shows International Space ...

NASA tests small underwater robots designed to explore icy moons' hidden oceans. The prototype called SWIM, which stands for Sensing With Independent Micro-swimmers, was constructed at NASA's Jet ...

NASA needs your help on its mission to save the planet’s coral reefs. The US space agency created a new video game for iPhone, iPad and Mac that sets players off on an underwater voyage to map coral ...

Over the next two weeks ESA astronaut Thomas Pesquet, NASA astronaut Drew Feustel and Japanese astronaut Norishige Kanai will take part in a new NASA Extreme Environment Mission Operations (NEEMO) ...

How can researchers explore the depths of ocean worlds like Jupiter’s moon, Europa? This is what the Sensing With Independent Micro-swimmers (SWIM) robotic explorers hopes to address as scientists and ...

In a competition swimming pool, engineers tested prototypes for a futuristic mission concept: a swarm of underwater robots ...

KEY LARGO, Fla. - At 60 feet below the ocean's surface, alongside coral, fish and a curious goliath grouper, NASA astronauts and scientists spent seven days testing battery-powered jet packs, booms ...

NASA unveiled its next-generation lunar exploration suit earlier this year, and now it's testing it with the help of an underwater laboratory. Share on Facebook (opens in a new window) Share on X ...