This week, a SpaceX Cargo Dragon will blast off from Florida carrying scientific equipment and supplies to the International Space Station. Here's how to watch.
This Hubble image shows a jellyfish galaxy, a galaxy type named for its larger main body with tendrils that float along after it like the sea creature.
The Nancy Grace Roman Space Telescope, set to launch in 2027, will look at vast areas of space to help cosmologists understand the universe on a large scale.
Webb imaged a huge galaxy cluster located 3.2 billion light-years away, which is acting like a magnifying glass and showing a far-off supernova in triplicate.
Astronomers recently captured a remnant called RCW 86, which is the result of a supernova which was observed by Chinese astronomers in the year 185 C.E.
After NASA and SpaceX scrubbed the Crew-6 launch just a couple of minutes before lift-off on Monday, officials are now targeting Thursday for the next attempt.
Much of the universe is too far away for even powerful telescopes to observe -- so researchers make use of a natural occurrence called gravitational lensing.
A Russian Soyuz spacecraft has docked at the International Space Station, ready to carry astronauts as a replacement for another Soyuz that leaked last year.