NASA’s Parker Solar Probe flew closer to the sun than any spacecraft ever has, surviving expected temperatures of 1,800 ...

A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...

The magnificent Andromeda galaxy (Messier 31), stands out as the most important nearby stellar island to our Milky Way, and ...

This NASA/ESA Hubble Space Telescope image features a dusty yet sparkling scene from one of the Milky Way’s satellite galaxies, the Large Magellanic Cloud. The Large Magellanic Cloud is a dwarf ...

The full image includes some 2.5 billion pixels compiled from observations spanning more than 1,000 orbits around Earth ...

For optical astronomy, the space station will be accompanied by the Xuntian telescope, which can be translated to “survey the ...

"We're focused on geosynchronous Earth orbit, where the most valuable real estate in space," said Bernie Kelm.

The Hubble Space Telescope, for comparison, has a 6.5-foot (2 m) aperture, he said. Even the smallest version of HWO will need a huge rocket to haul it into space. Blue Origin's New Glenn rocket ...

its crew members performed the first Hubble Space Telescope servicing mission. Endeavour also reached the Mir space station once and the International Space Station multiple times. Perhaps sensing ...

Carbon, which is found in the human body, takes an unusual journey after the demise of the the stars that create the element.

The Large Magellanic Cloud is located about 1,60,000 light-years away and is between 10-20 percent as massive as the Milky ...