By tracing the corkscrew wobble of two stars as they move through the sky, the Gaia space mission has discovered one new ...

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

Assuming you're referring specifically to the orbital period - in other words ... As the largest planet in the solar system, Jupiter has the strongest influence after the Sun, but even smaller planets ...

With an assist from the NEID spectrograph, a team of astronomers have confirmed the existence of exoplanet Gaia-4b—one of the ...

Gaia-4b is a planet orbiting the star called Gaia-4, around 244 light-years away. Gaia-4b is about twelve times more massive ...

New research has revealed that Hot Jupiters do not always push away or destroy nearby planets during their migration. This ...

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 ...

A UNIGE study shows that Hot Jupiters do not systematically eject their planetary neighbours during migration. This discovery ...

Recent studies have revealed that, until now, Hot Jupiters seem to be the only planet in orbit around their host star. This ...

In 2012, the accumulation of more than 23,000 photometric measurements made it possible to identify a planetary candidate, WASP-132b, with a radius of 0.87 times Jupiter's and an orbital period of ...

In 2012, the accumulation of more than 23,000 photometric measurements made it possible to identify a planetary candidate, WASP-132b, with a radius of 0.87 times Jupiter's and an orbital period of ...