SpaceX confirmed that one Starlink satellite recently exploded in orbit, and it is now tumbling to re-enter the planet.

Learn about the process of astronauts returning to Earth through an informative 3D animation. This video highlights the ...

Scientists spot 'unprecedented celestial event' around the 'Eye of Sauron' star just 25 light-years from Earth Tesla CEO Elon ...

This story was originally published by Yale e360 and is reproduced here as part of the Climate Desk collaboration. On a ...

Outside of a deleted scene from the first movie, the Avatar franchise has primarily taken place on the lush moon of Pandora, where the Na’vi, all kinds of imaginative creatures, and unbelievable ...