Astronomers have discovered a curious new exoplanet that challenges assumptions about hot Jupiters, some of the most extreme ...

Exoplanets are planets that orbit stars other than the sun and thus exist outside the solar system. The word "exoplanet" ...

"This discovery provides a crucial insight into how planets form even around massive, eccentric objects." ...

A groundbreaking super-puff planet discovery has revealed two giant exoplanets with densities below cotton candy, changing how scientists understand alien worlds. These Jupiter-sized planets show that ...

The strangest part of the TOI-201 system is not that it holds three very different worlds. It is that astronomers can actually watch the arrangement change. Around a bright F-type star, researchers ...

James Webb Space Telescope observations have revealed the colorful secret of the Pink Planet, the coldest object of its type ...

Astronomers have captured some of the most detailed images of debris discs—rings of leftover dust, gas, and rocks that circle a star—from fully formed, "teenage" planetary systems. And those images, ...

This artist’s illustration shows the magnetic activity around a hot Jupiter exoplanet. Hot Jupiters have one side that is always facing their host star and is scorching hot, whereas the other side is ...

CC0 Usage Conditions ApplyClick for more information. Have you ever wondered if there is life on another planet? Exoplanets may hold the key to this question. They’re planets that orbit stars beyond ...