"There is little question that, with its daylight display and spectacular evening apparition in a moonless sky, Comet 2024 G3 ...

G3 (ATLAS) showed off its spectacular tail plumage to NASA spacecraft when it flew close to the sun this month.

Comet ATLAS (C/2024 G3) came within 8.3 million miles of the sun on January 13 as it reached its perihelion, and is now disintegrating.

From Jan. 11 to 15, 2025, a bright comet surged through images from the ESA (European Space Agency) and NASA SOHO (Solar and Heliospheric Observatory) spacecraft. Called C/2024 G3 (ATLAS), the comet ...

YR4 was discovered by the Catalina Sky Survey on December 25, 2024, when it was around 515,116 miles away from Earth.

The so-called 'planetesimal belts' are filled with tiny millimeter-sized particles created by collisions between comets.

The Large Angle and Spectrometric Coronagraph aboard the Soho spacecraft captured the view of the comet as it flew with a ...

However, as the remains of the comet head further away from Earth, this rare sight will slowly fade into oblivion. Do you have a tip on a science story that Newsweek should be covering?

Heads up, everybody. A couple of asteroids approximately the size of a school bus are set to make close approach with Earth ...

It has been a busy start to 2025 for astronomy lovers with plenty of planets spread across the sky, the moon passing between Mars and Earth in an eclipse-like event, and, in the Southern Hemisphere, ...

NASA shares images of comet C/2024 G3 (ATLAS) near the sun and stunning photos from Jupiter and Mars missions.

Slated for a 2027 launch, NASA's NEO Surveyor mission is advancing through critical testing phases to enhance our planetary ...