A bizarre planet defies cosmic norms: scientists have confirmed a giant planet orbiting in reverse around one star in a close ...

Astronomers have confirmed the existence of a rare, retrograde-orbiting planet in a tight binary star system. Most stars throughout the Universe are part of binary or multiple star systems. In these ...

Full sized image of the JWST's observations of the star CE Antliae and its exoplanet TWA 7b. | Credit: A.-M. Lagrange and al. - Evidence for a sub-jovian planet in the young TWA7 disk, 2025 ...

Exoplanets help to better understand how planetary systems form including our own. However, they are often drowned out by starlight. Scientists hope to capture images of planets with even less mass in ...

You don't need us to tell you that Jupiter, which has more than twice the mass of all the other planets in the Solar System combined, is the biggest game in town (that isn't called the Sun). But ...