Using NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers have discovered that aging stars in their so-called ...

The James Webb and Very Large telescopes spotted a free-floating planet accreting material at a record rate, displaying ...

Aging stars may be destroying the giant planets orbiting closest to them, according to a new study by astronomers at UCL and ...

Astronomers have discovered that aging stars may be devouring their closest giant planets as they swell into red giants.

Jupiter will reach its highest point in the sky around dawn, when, from mid-northern latitudes, it will appear about 20 ...

A giant exoplanet orbiting a nearby dwarf star has been found in an ideal location for next-generation telescopes to search ...

A new study using data from the W. M. Keck Observatory on Maunakea serves up the closest-ever view of a planet-forming disk ...

As telescopes have become more powerful, it’s turned out our solar system is not the only game in town: There are millions of ...

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

Scientists found two Earth-sized planets and a third candidate orbiting a nearby double star system, TOI-2267.

The first map of magnetic fields in a planetary formation disk has been created, revealing how invisible forces shape the ...

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