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 ...

Beginning in the 1960s, satellite instruments have measured Earth's reflected broadband shortwave radiation and emitted ...

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

In April 2023, an unexpectedly strong solar storm caught scientists and the world by surprise. On April 23, Earth was struck ...

Exoplanet HIP 67522 b, fluffed up to the size of Jupiter, circles so close to its star that it’s triggering violent flares — ...

Here are all the places in the US that you can see the northern lights tonight - The colorful light display is the result of ...

The first ever recorded 'planet with a death wish' orbits so close to its host star that it triggers huge flares of radiation ...

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

Some planets take the expression "you're your own worst enemy" to the extreme — triggering stellar flares from their own ...

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