Planet demographics reveal a puzzling lack of worlds in a certain size range throughout the galaxy F or centuries our solar system was the only planetary system known to humans. We had no proof other ...

"Temperamental" stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant ...

Temperamental' stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant planets, suggests a new study.

Data collected by NASA's InSight lander suggest that ancient internal processes are responsible for the "Martian dichotomy" ...

Astronomers at the NASA Goddard Space Flight Center may have discovered a star hurtling through the Milky Way with a planet ...

Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...

This technique can give clues about the planet’s size (by looking at how much starlight ... to ensure they were comparing like with like, minimising the biases that occur when datasets are ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

NASA will use the James Webb Space Telescope to gather crucial data on the size of asteroid 2024 YR4, which has a small ...

The X-Men are some of the most powerful heroes in Marvel lore, but even icons like Cyclops and Colossus have siblings who ...