The Hubble Space Telescope's evidence of an "intermediate-sized" black hole about 6000 light-years away in the closest ...

As best the origins of Earth are understood, we're all just a bunch of stardust, and new observations from the JWST lend credence to that theory.

This is the first time the novel imaging technique has been applied to telescopes. For the first time, astronomers have ...

From the balcony of his family’s downtown London, Ontario apartment, five-year-old Siddharth Patel would spend nights gazing ...

A distant gas giant the size of 10 Jupiters is now the first planet outside Earth's solar system to be mapped in three ...

It was here, surely with the help of this lovely library collection, that Hale invented the spectrohelioscope, which you can ...

November’s night skies are grand, festive and bright in many places, quiet and contemplative in others. Both tempers are ...

Three first-year students recently took the Thomas Jefferson Foundation up on its offer. Here are their stories.

Perihelion for 3I/ATLAS takes place on Oct. 30, when the interstellar interloper will be 1.35 astronomical units (125 million ...

This telescope attaches to your smartphone and lets you zoom in on stuff that's far away. It's a fun accessory that's perfect ...

A recently discovered exoplanet, a planet that exists beyond our solar system, called GJ 251c is a super-Earth located just 18 light-years away from our ...

NASA's Hubble Space Telescope explores the evolution of spiral galaxy UGC 10043 through images taken 23 years apart, in 2000 ...