Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

The James Webb telescope's search for habitable exoplanets is getting a big boost from its new star-watching companion, ...

Astronomers realized that a strange cloud of gas was actually a relic of the ancient universe which might help solve some of ...

On the hunt for distant worlds. The post NASA Deploys Orbital Telescope Designed to Do Something Incredible appeared first on ...

The James Webb Space Telescope captured infrared light from a black hole and gave scientists unprecedented insights into the ...

What was that? More information about a mysterious, energetic burst, formally known as a gamma-ray burst (GRB), spotted in ...

NASA data reveals a dramatic blue glow from the ancient interstellar comet 3I/ATLAS. Discover why this 8-billion-year-old ...

An object inside our galaxy is moving so fast that it is on track to break free of the Milky Way altogether, racing through space at roughly 1 million miles per hour. The discovery, made with help ...

Black holes in the early Universe appear to have grown far faster than scientists once believed. Astronomers have long struggled to explain how black holes became enormous so early in the Universe’s ...

Space scientists have solved the mystery of why one of the brightest stars in the sky acts strangely. Red supergiant Betelgeuse has been found to have a newly discovered companion star, Siwarha, that ...

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...