In the search for alien life, one Cornell researcher says color may be a telltale sign of biosignatures on far-off exoplanets ...

Astronomers have announced the discovery of a nearby super Earth that could potentially support alien life — drawing comparisons to theories surrounding Interstellar Object 3I/ATLAS, which some ...

About 50 light-years from Earth, a gas giant about half the mass of Jupiter orbits a sunlike star. The discovery of Pegasi 51 b ushered in a new era of exoplanet research.

When evaluating possible planets out of the thousands out there, explained Prof. Bean, scientists look for liquid water as a main guiding principle. “All life on Earth needs liquid water, no matter ...

As more and more exoplanets are discovered throughout the galaxy, scientists find some that defy explanation—at least for ...

The post Astronomers Spot The Closest Ever Identified Exoplanet In A Habitable Zone, And It’s In Our Nearest Star System ...

What can a 3D map of an exoplanet’s atmosphere teach astronomers about the planet’s formation, evolution, and composition?

Tests on olivine hint that water-rich exoplanets could generate H2O internally, possibly explaining ocean worlds and even some of Earth’s early water.

The study revealed that TOI-2267 has two closely bound stars orbiting each other, and the third planet transits the companion ...

Could scientists find life in the clouds of exoplanet atmospheres? This is what a manuscripton the arXiv preprint server ...

The team received their initial indications regarding these three remote Earth-like planets when they analysed data from Nasa ...

Stronger links between researchers who work on Earth’s and other planets’ atmospheres, and between the experimental, ...