For more than 25 years, the Hubble Space Telescope has wowed us with breathtaking images. But technology is leaving Hubble behind. And our ...

It’s a big ‘might,’ but the Hubble Space Telescope hints at possible water on at least some of the seven planets orbiting the ...

For Kepler’s first four years, it stared at a patch of sky in the Cygnus constellation. As it trailed behind Earth’s on its ...

18-hexagon mirrors shine bright gold in a new photo released by NASA this week. Technicians look on as a crane carefully lifts the ...

Astronomers have discovered atmospheres around exoplanets before. But those planets were much more massive than Earth. Think gas giants like Jupiter or super-Earths ...

The James Webb Space Telescope promises to push our knowledge of the final frontier even further. Today’s telescopes spot exoplanets orbiting distant stars. ...

26 years later and NASA’s Hubble Space Telescope continues to blow us away with stunning views of the cosmos. From a dark vortex ...

With the aid of a robotic arm, scientists and engineers installed the final mirror making up the primary mirror segment for the James ...

Since 1990, the Hubble Space Telescope has given us breathtaking images of our galaxy and beyond. From the iconic Pillars of Creation. To ...

NASA’s budget for 2016 is getting a boost. The budget proposal calls for the space agency to get $18.5 billion in fiscal year ...