A new observatory in Chile has produced a stunningly detailed image of a nebula resembling cotton candy, using the largest ...

To understand gravitational lensing and dark matter, James Jee, a professor at Yonsei University, says to think of a pond ...

The 10-year survey is the primary mission of the Vera C. Rubin Observatory, located on a mountaintop at the edge of Chile’s ...

Finding a Saturn-sized world around the young star TWA 7 could pave the way for the Webb space telescope’s direct observation of other exoplanets.

Professional astronomers don't make discoveries by looking through an eyepiece like you might with a backyard telescope.

NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the object with the sky ...

The Lowell Discovery Telescope (LDT), a 4.3-meter optical telescope operated by Lowell Observatory, is pictured on a clear winter day near Happy Jack, Arizona.

No telescope has basked in the night sky quite like the enormous new Vera Rubin Observatory. Here's what it could reveal ...

If you've got the budget for it, this is Unistellar's most advanced telescope to date. It has a very reliable app and features a Smart Light Reduction feature to eliminate light pollution in urban ...

Using the James Webb Space Telescope, scientists found a dusty disk surrounding the dying white dwarf creating the famous Ring Nebula.