NASA has discovered a new interstellar comet that's currently located about 420 million miles away from Earth. The space ...

NASA's Perseverance rover has begun drilling into a rock on Mars as it tries to collect more information about the Red Planet ...

EXCLUSIVE: Scientists say the discovery of a Jupiter-like planet promises to further understanding of planetary systems.

A recent study has uncovered a dramatic interaction between a planet and its parent star that is reshaping our understanding ...

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 ...

Even if we stop adding harmful gases to the air, the effects of global warming will last a long time. Scientists think that ...

There could be life out there—way, way out there. Last Wednesday, NASA announced that its James Webb Space Telescope had discovered “compelling evidence” of a planet that is potentially habitable. The ...

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

The NASA/ESA Cassini-Huygens mission explored Saturn and its moons from 2004 to 2017, providing the most detailed images and ...

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.