The team found that the planet, dubbed HIP 67522 b, orbits its parent star so tightly that it appears to cause frequent ...

Astronomers using the European Space Agency’s Cheops mission have caught an exoplanet that seems to be triggering flares of ...

Astronomers have witnessed a planet causing eruptions on its parent star. The discovery, published in Nature, could reshape ...

Learn about new observations that reveal an exoplanet is destroying itself by cuddling up to its host star, in an ...

Long theorized but never observed, the first known “planet with a death wish” is described by Ilin and her colleagues in a ...

Some planets take the expression "you're your own worst enemy" to the extreme. At least, that's what astronomers found when ...

The clingy planet orbits so close to its star, it triggers powerful explosions of radiation that eat away at its atmosphere.

Stars often whip their planets with solar winds and radiation, pull them ever closer with gravity and sear them with heat.

James Webb’s mid-infrared vision has likely captured a frigid, Saturn-mass planet shaping the dusty rings around the nearby ...

Studies of 15 M-type stars have revealed new insights into the potential presence of exoplanets. A new study led by ...

TOI-6894 b, the largest exoplanet relative to its host star yet seen, doesn’t fit the most widely accepted formation model ...