Add Yahoo as a preferred source to see more of our stories on Google. An illustration of a Jupiter mass planet migrating through a protoplanetary disk. (CREDIT: Graduate School of Arts and Sciences, ...

This is one of the strangest planets in our Universe. Nicknamed 'The Burning Ball of Ice, ' this exoplanet can reach temperatures of over 500 ºC (932 ºF). But the strangest part? It has hot ice on ...

A strange 200 million-year-old object with the mass of a planet has been discovered 20 light-years from Earth, outside our solar system. The "rogue," as it's referred to by researchers, is producing ...

A thick layer of haze around the ultra-low-density planet Kepler-51d likely obscures not only the strange planet's ...

Astronomers have made an unexpected discovery about the planet TOI-3884b, which orbits its star at a crazy angle. The planet’s orbit is tilted by around 62 degrees compared to the star’s rotation, and ...

Venus is often called Earth's evil twin due to its size, mass, material composition, and density. It even feels like Venus should've become a second Earth. However, it ended up being one of the ...

Hot Jupiters rank among the strangest planets astronomers have ever found. They are gas giants as massive as Jupiter, yet they race around their stars in just a few days. Since the first such world ...