In a first-of-its-kind discovery, astronomers claim they have directly measured the magnetic fields of multiple planets beyond our solar system — potentially providing a crucial new tool in the search ...

Astronomers have identified a clue hidden in the light of certain stars that's already led them to discover seven new alien planets, with more expected to come. To be clear, these alien planets likely ...

For generations, artists and science-fiction writers have imagined alien landscapes beneath twin sunsets. The image became ...

There are few ideas in science that capture the imagination quite like the search for extraterrestrial life. From Mars missions and exoplanet surveys to SETI's decades-long hunt for signals, ...