Astronomers have detected an exoplanet candidate around a Sun-like star just 146 light-years away from us.

The interstellar visitor may still have a few things to tell us before it leaves our solar system.

The first—and so far only—hint of the potential planet arrived in observations from NASA’s now retired Kepler space telescope ...

The James Webb Space Telescope has detected clouds made of silicates, similar to sand here on Earth, as well as water, ...

NASA’s Transiting Exoplanet Survey Satellite has once again surprised astronomers by tracking interstellar comet 3I/ATLAS, a ...

Dr. Leonardos Gkouvelis, researcher at LMU's University Observatory Munich and member of the ORIGINS Excellence Cluster, has ...

That would make it thousands of times more massive than any moon orbiting a solar system plane  — so massive it could make ...

Trained on data from NASA's exoplanet-hunting missions, the open-source ExoMiner++ deep learning model uses an advanced ...

Scientists continue to mine data gathered by NASA's Kepler Space Telescope, retired in 2018, and continue to turn up ...

Worlds that circle stars other than our own are called “exoplanets.” This specific one could be the very first planet like ...

NASA’s Kepler data reveals HD 137010 b, a cold, Earth-sized candidate. Though freezing cold, it offers valuable insights into planetary formation and life’s potential elsewhere.

Astronomers have captured the most dramatic view yet of a planet losing its atmosphere, watching the ultra-hot gas giant WASP ...