Exoplanets—planets that orbit stars beyond our solar system—have transformed our understanding of the universe. Since the ...

Astronomers have discovered that "super-Earth" planets may exist on wider orbits than previously thought — and this implies these rocky, or "terrestrial," worlds are far more common than was suspected ...

Astronomers have discovered ... Earth exoplanets are more common across the universe than previously thought, according to a new study. By studying light anomalies made by the newly found ...

Artificial intelligence is transforming the search for alien life with new tools that detect UAPs and identify Earth-like exoplanets across the galaxy.

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they ...

A new study, however, identifies a possible candidate. A separate team of astronomers compared 1983 data from the Infrared ...

A massive hydrogen cloud near Earth, Eos, was discovered glowing in ultraviolet light - offering new insights into star ...

The planet is "crumbling to pieces," shedding the equivalent of Mount Everest’s mass every 30.5-hour orbit and will be ...

An international team of astronomers reports the discovery of two new exoplanets, a few times more massive than Earth, ...

A new study released on Thursday describes a search for what are called "microlensing" events, where a planet acts as a ...

Precipitation, to be clear, includes any variant – not just water, but snow or freezing rain and other forms of water falling from the sky. Much like the Eastern Seaboard in winter, a "warm" Mars ...

An asteroid up to 100 feet in diameter passed closely by Earth ... was initially discovered less than a week ago on April 11th but already made an incredibly close pass of our planet.