Using the James Webb Space Telescope, astronomers have investigated the star-forming region W51, resulting in stunning new ...

New Images from NASA's Hubble Space Telescope and James Webb Space Telescope show Saturn in both infrared and visible light.

Astronomers have an answer for a long-running mystery in astrophysics: why is the growth of supermassive black holes so much ...

Hoping to see deeper into the universe, scientists and engineers are designing some of the largest and weirdest telescopes ...

A consensus among leading American astronomers is that NASA’s next wave of great observatories should take advantage of game-changing lift capabilities offered by giant new rockets like SpaceX’s ...

Imagine having a telescope that could see almost 14 billion years back in time to when the universe was just forming. There is a project underway called CMB-S4 that plans to build two next-generation ...

Gemini South on the summit of Cerro Pachón in Chile (left) and Gemini North on the summit of Maunakea in Hawai’i (right). Gemini / NSF / AURA Hackers have launched an apparent cyberattack on the ...

Physicists and engineers at CU Boulder envision infrared astronomy telescopes that may one day span the entire globe—syncing up observations from instruments spread across the continents, or even ...

Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much pseudoscience and not enough science. We'll let other publications offer you ...

The Rockford Public Library is hosting a free “Over the Moon” event featuring public telescope viewings on the second-floor ...

The sensitivity of the proposed telescopes would depend on their overall size, but if we assume the sensitivity is similar to current Earth-based observatories, then observing other black holes comes ...

More than 100 years ago, astronomer George Ellery Hale brought our two Pasadena institutions together to build what was then the largest optical telescope in the world. The Mt. Wilson Observatory ...