The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...

Astronomers have identified a super-Earth orbiting a Sun-like star just 20 light-years away, making it one of the closest and most promising candidates for studying Earth-like atmospheres. The planet, ...

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

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 ...

TOI-1453: Sub-Neptune in System of Two Exoplanets Mar. 14, 2025 — Astronomers have discovered ... star system to ... Super-Earths and Mini-Neptunes: More Earth-Like Planets May Exist Mar ...

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

"As the large and bright discs are the easiest to observe, our previous view of the birth site of planets was biased." ...

Barnard's Star is a small, dim star of the type that astronomers call red dwarfs. Consequently, even though it is one of the ...

Astronomers have made an exciting breakthrough by discovering four sub-Earth exoplanets orbiting Barnard’s Star, our closest ...

Two new exoplanets have been discovered orbiting a star ... "TOI-1453 b is a super-Earth, slightly larger than our planet, and probably rocky. It completes its orbit in just 4.3 days, making ...

The four planets are classified as ... spotted the least massive exoplanet ever found, and it hopes the find will lead to the discovery of more sub-Earth exoplanets across the cosmos.