Astronomers using the NASA and European Space Agency’s Hubble Space Telescope have identified what appears to be a ...

Planets usually stay close to their host stars, tracing steady paths shaped by gravity. Yet some planets break free and drift ...

An experienced diving instructor from Vero Beach was finishing up looking for lobsters at Pepper Park Beach when he noticed a ...

BEIJING -- Chinese scientists have successfully achieved the first direct mass measurement of a free-floating object, confirming that it is a planet with a mass comparable to that of Saturn. This key ...

Mamdani, who once referred to the president as a “fascist,” also expressed his dismay at the operations online Saturday, and the intention of the administration to hold captured Venezuelan president ...

In doing so, they found this orphan is within the same weight class as Saturn, strengthening the case that the galaxy teems ...