If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

Most astronomers agree that young galaxy clusters should be relatively cool compared to older ones. But researchers recently ...

The subatomic particles are incredibly numerous. About 1,000 neutrinos from stars other than the sun pass through a thumbnail every second.

A new survey maps nearby K-type stars and shows why these long-lived, stable stars are important targets in the search for ...

Kota: Seven children, who died after the roof of a school building collapsed in Jhalawar's Piplodi in July 2025, may soon be ...

Though the characteristics of K-type stars make them favourable targets in the study of habitability, they haven't received ...

PHOENIX — Like a motorboat doing doughnuts in a lake, Betelgeuse’s companion star leaves a wake in the giant star’s atmosphere. Signs of the smaller star’s trail around the red supergiant are the best ...

It's estimated there may be trillions of rogue planets wandering through the Milky Way, unbound to any star. Since detecting our first ones, we have been presented with an odd mystery.

In the vast calm of the solar system, planetary orbits often appear orderly, stable, and insulated from the broader mechanics of the galaxy. Earth circles the Sun with regularity. The outer planets ...

One of the main questions in exoplanet science concerns M dwarfs (red dwarfs) and the habitability of exoplanets that orbit ...

Interstellar comet 3I-ATLAS is a rare cosmic visitor that may be older than our Sun, offering scientists a unique glimpse ...

Astronomers have spotted an Earth-sized planet drifting alone through the Milky Way, detected briefly by bent starlight, ...