An initial analysis suggests the object could be a young, cold planet with a temperature near 120 degrees Fahrenheit, NASA ...

The James Webb Space Telescope (JWST), launched in 2021, is currently the most powerful space observatory ever built.

When we gaze into the night sky, we see a tiny fraction of what lies beyond our Solar System. In the vastness of space, our Sun and its planets are but a speck of dust. There are thousands of stars ...

An "interstellar object" is speeding toward the inner solar system, where Earth is located, astronomers have confirmed.

University of Arizona astrophysicist Erika Hamden takes readers on a romp through a "Weird Universe" in her debut popular ...

More than 50 fireworks shows are set to dazzle skies across the Chicago area on Thursday, July 3 and Friday, July 4 for the ...

MORE: Rare exoplanet discovered in outskirts of the Milky Way The planet, named TWA 7b, was detected by the James Webb Space Telescope, the most powerful telescope ever put into space, according ...

Stargazers may catch a cosmic light show this Fourth of July weekend when the Milky Way appears in the night sky across the ...

The Milky Way's core will be visible this month and through August. Here's what Tennessee stargazers should know.

By studying what makes the Milky Way unique, astronomers are hoping to understand our galaxy’s past and unravel the mystery ...

Astronomers taken on the role of cosmic archeologists, using the James Webb Space Telescope (JWST) to excavate over 100 disk ...

Astronomers have spotted an alien planet orbiting so closely to its home star, the planet's magnetic field is triggering ...