Elon Musk's rocket company SpaceX will begin decommissioning its Dragon spacecraft immediately, the billionaire said on ...

Marc Garneau, the first Canadian in space, died on Wednesday. He was 76 years old. Garneau, who had a career with the Royal Canadian Navy, was one of the original six Canadian astronauts selected in ...

NASA's Chandra X-ray Observatory team has released several 3D models of celestial onbjects that you can print. Credit: ...