Washington, DC— Our galaxy’s most abundant type of planet could be rich in liquid water due to formative interactions between ...

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.

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

A chemical "anomaly" revealed through an analysis of meteorites may have led to finding the first existing evidence of "proto ...

“If you build a map at a wavelength that water absorbs, you’ll see the water deck in the atmosphere, whereas a wavelength ...

ALSO READ: 3I/ATLAS Comet Live Tracking: Earth Approach Real-Time Update and Position Of Interstellar Object ...

A team of astronomers used the James Webb Space Telescope to create the first 3D atmospheric map of an exoplanet. The fiery WASP-18b, a massive “ultra-hot Jupiter,” revealed striking temperature ...

For three decades now, I have watched Earth warm—not through headlines or politics, but in my own data. Every year, the ...

Astronomers are investigating a strange class of exoplanets known as eccentric warm Jupiters — massive gas giants that orbit ...

As the world approaches critical tipping points, a comprehensive global scientific report shows that resilience—the ability ...