Using the Keck Planet Imager and Characterizer (KPIC), astronomers have performed high-resolution spectroscopic observations ...

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

Gaia-4b is considered a super-Jupiter planet, a relatively cold gas giant, orbiting its star over 570 Earth-days. That star ...

Using data from the European Space Agency's Gaia mission, scientists have found a huge exoplanet and a brown dwarf. This is the first time a planet has been uniquely discovered by Gaia's ability to ...

DIY Home Decor for the Christmas Season!!

Volodymyr Zelensky, speaking at the Munich Security Conference, says he 'I will meet with Russians, with only one Russian guy, with Putin'. He explains this would only happen once Ukraine had agreed ...

By tracing the corkscrew wobble of two stars as they move through the sky, the Gaia space mission has discovered one new giant "planet," plus a new brown dwarf.

Data from the Gaia spacecraft shows that even unassuming stars can host monumental companions like massive planets.

Five remain inconclusive. One is a star orbited by a brown dwarf — an object that straddles the line between planet and star — now named Gaia-5b, and one turned out to be a planet, Gaia-4b.