Coronagraphs are telescopes equipped with an occulting disk to block out the overwhelming radiation emanated from the visible surface of the Sun, along with optical stops and filters that are ...

NASA technology developed originally for use in space is employed in many everyday situations on Earth, including in your mattress foam.

As humans set their sights on living beyond Earth, one surprising challenge is emerging: how do we grow healthy crops in the uncharted environment of space? Purdue University researchers, in ...

Elon Musk says artificial intelligence's future may soon leave Earth as the most economically viable place for AI to move beyond terrestrial limits, sparking debate over his 30-month prediction and ...

Three Chinese astronauts were due to depart the Tiangong space station, reenter the atmosphere, and land in the remote desert of Inner Mongolia on Wednesday. Instead, officials ordered the crew to ...