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

These siderophile (iron-loving) elements tend to concentrate in planetary cores, implying that the star has consumed ...

Interstellar comets like 3I/ATLAS could serve as seeds for giant planet formation, potentially explaining how massive planets ...

A coronal mass ejection on another star has been witnessed in its entirety for the first time, revealing that when these ...

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.

What: Astronomers using JWST and ALMA have captured the earliest known stage of planet formation around the protostar ...

Why is it important to know about exoplanets having their atmospheres stripped while orbiting F-type stars? This is what a ...

Using NASA's planet-hunting spacecraft TESS (Transiting Exoplanet Survey Satellite), astronomers have discovered three ...

An illustration depicts what the surface of one of the exoplanets orbiting Barnard's Star may look like. The other three planets within the system can also be seen. - International Gemini ...

Scientists have discovered a rare six-planet system, HD 110067, where all planets orbit their star in perfect mathematical ...

The twin stars in TOI-2267 orbit each other closely, forming what scientists call a “compact binary”. One of its planets ...