But Earth isn't the only place we've set up shop. Space-based telescopes like Hubble, James Webb, and Chandra orbit far above ...

The James Webb Space Telescope, a $10 billion project by NASA, faced an unexpected challenge post-launch when its images ...

A pair of quasars that existed when the universe was only 3 billion years old has been spotted by the Hubble Space Telescope.

Using JWST, scientists mapped WASP-18b’s atmosphere in 3D, revealing blazing regions where water molecules split apart.

The Southern African Large Telescope, Africa’s largest optical telescope, has celebrated its 20th anniversary of astronomical ...

A black hole can feel like the most distant and unreal object you could ever think about, yet the way its darkness bends ...

It's a reminder of why preserving pristine night skies remains essential for both astronomy and human wonder.

The Southern African Large Telescope (SALT) celebrates 20 years of observing the sky. SALT is the largest optical telescope ...

The Kepler space telescope is the source of more exoplanet discoveries than any other telescope, so why haven't we heard ...

Africa’s largest optical telescope and one of the most powerful in the world, celebrated its 20th anniversary of astronomical excellence and breakthroughs. This flagship facility for South African and ...

The Manitoba government is spending $100,000 to help replace the aging dome at Brandon University’s Gulliver Astronomical ...

Cloud cover is bad for picnics and for viewing stars through a telescope. But an exoplanet with dense or even total cloud ...