An exoplanet is exerting a magnetic influence on its host star in the opposite direction of the normal relationship.

The James Webb Space Telescope has detected an odd lemon-shaped exoplanet, called PSR J2322-2650b, orbiting a pulsar. Credit: ...

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

NASA technology discovered a “super-Earth” exoplanet emitting “strange signals.” Rating: Mostly True (About this rating?) What's True: Scientists using NASA's Transiting Exoplanet Survey Satellite ...

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

Scientists are unraveling the mysteries of "steam worlds"—exoplanets known as sub-Neptunes that are rich in water but orbit so close to their stars that their surfaces are shrouded in thick ...

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 ...

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 ...

(Nanowerk News) By measuring the strength of the invisible magnetic fields of seven ultra-hot Jupiters, astronomers have taken a major step toward understanding planets beyond our Solar System. A new ...