Space Telescope Science Institute sent out a tweet, announcing the observation of the 12th (and last) quasar on our Hubble Cycle 30 program. Charles Danforth (CU/Maxar)and Rongmon Bordoloi (NCSU) are ...

The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...

The James Webb Space Telescope has spotted one of the earliest and most distant supernovas, marking the death of a stellar ...

Gaze deeper into the night sky with the best deep space telescopes, perfect for stunning views of the Beehive Cluster, the Orion Nebula and other cosmic wonders. If you're looking for a telescope ...

From magnification to light-gathering, here’s how to make the decision between buying a telescope or a monocular for ...

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

You might think if you look at the Arecibo Observatory, Lovell Telescope, or other famous pieces of apparatus, that this is Big Science, out of reach for mere mortals such as yourself without ...

NASA's Nick Hague and Suni Williams will service the X-ray telescope attached to the ISS during a 6.5-hour-long spacewalk today (Jan. 16). Watch it live.

I cover aerospace, astronomy ... telescopes south of Buenos Aires. I’ve also had time to enjoy the South American summer which prompted me to think quite a bit about the fact that we live ...

The next great space telescope will study distant galaxies and faraway planets from an orbital outpost about a million miles from Earth. But first it has to be put together, piece by piece ...