This planet lies about 500 light years from the Earth and its 10 percent larger than our living planet. Though it has a ...

The James Webb Space Telescope has captured helium escape from this planet for the first time, and it is the most confident ...

After decades of searching, astronomers might finally be on the verge of discovering thefirst confirmed exomoon, a natural ...

A group of astronomers claim they have found the first exomoon in the universe. While we know about around 6,000 exoplanets, an exomoon has never been found. That might soon change if the latest ...

A first ever detection of a coronal mass ejection from a small red dwarf could have big consequences for life on any nearby ...

Still, science being science, we needed proof—and we got it in 1992, when two astronomers found two planets orbiting a pulsar ...

Almost all planets in our solar system have moons – why not exoplanets? Astronomers believe they have discovered the first ...

Astronomers may have identified the first known exomoon, orbiting a Jupiter-like exoplanet, amidst 6,000 confirmed exoplanets.

Have scientists finally confirmed the existence of the first exomoon? This is what a study released on the preprint server ...

Astronomers have confirmed that three Earth-sized planets are orbiting two stars in the same system — a first in the history ...

New James Webb telescope observations of the 'super-puff' planet WASP-107b show that the exoplanet's runaway atmosphere is ...

As Santa sits at the North Pole anticipating the discovery of life on some far-flung planet he might be somewhat nervously scanning the latest scientific literature to see which exoplanets are hot top ...