Humanity has always been fascinated by space. We are able to see the universe with breathtaking clarity because of NASA's powerful telescopes. Astronomers have been able to take pictures of galaxies ...

Engineers work slowly around a partially assembled spacecraft in a spotless lab at NASA's Goddard Space Flight Center in ...

NASA’s NEO Surveyor telescope will launch in 2027 to find dangerous asteroids that current telescopes miss, strengthening planetary defense.

Astronauts Steven Smith, and John Grunsfeld, appear as small figures in this wide scene photographed during an STS-103 extravehicular activity (EVA) to service the Hubble Space Telescope in December ...