Astronomers looked more closely at one of seven stars that looked like possible Dyson sphere candidates from earlier observations.

Scientists using data from the European Space Agency’s Gaia mission have made a groundbreaking discovery: a massive exoplanet ...

Hypervelocity stars (HVSs) were first theorized to exist in the late 1980s. In 2005, the first discoveries were confirmed.

SpaceX will launch a new round of Starlink satellites from Cape Canaveral Space Force Station into lower Earth orbit on ...

Scientists have found two unusual objects in deep space. One is so big it could fit 21 Jupiters inside but is neither a star nor a planet.