Four small, newly discovered worlds are less than six light-years away from Earth, and their discovery reinforces a ...

These rather small planets are a stone's throw from Earth in galactic terms, but were too small for previous instruments to ...

More than 60 years after the first debunked discovery of a planet orbiting Barnard’s Star, the closest single-star system to ...

Astronomers have identified an ultra-light exoplanet orbiting the star TOI-1453, located 250 light-years from Earth. While ...

The confirmed discovery of exoplanets revolutionized our understanding of the universe. Among the thousands of confirmed exoplanets, HD 20794 d in particular, recently attracted attention for a unique ...

Nor does it allow us to measure a planet’s mass, an essential variable for studying its nature. Here too, we have to use the ...

An international team, including University of Geneva researchers, discovered a super-Earth named TOI-512 b orbiting a star ...