A signal beamed at Earth from Mars in 2023 has finally been decoded by a father and daughter team in the United States.
NASA Europa Clipper mission is on its way to Europa, but it has some stops to make before it investigates the habitability of the icy ocean moon of Jupiter, including a Mars trip and a brief return to Earth.
SpaceX launched another batch of its Starlink internet satellites from Florida's Space Coast on Saturday evening (Oct. 26).
Boeing's Starliner had propulsion issues after launching on its first test mission with astronauts. Six weeks after the mission concluded, NASA is working on what to do next.
A Rolex watch that was flown to the moon is now the most expensive astronaut timepiece to sell at auction. The personal GMT-Master chronometer worn by Edgar Mitchell sold for $2.2 million.
While such organisms may or may not exist in the universe, the research has important implications for future human endeavors in space.
The U.S. Federal Aviation Administration announced on Friday (Oct. 11) that it has given SpaceX the green light to resume launches of its workhorse Falcon 9 rocket.
Read the latest news about SpaceX's Starship megarocket test flights, launches, photos and more.
The James Webb Space Telescope has observed 'inside-out' star formation in a galaxy just 700 million years after the Big Bang, fleshing out our understanding of the early universe.
The vital ingredients for life on Earth may have been delivered by meteorites from larger bodies called "planetesimals" in the early solar system. The discovery could assist in the search for alien life.