According to the paper laying out the research behind the discovery, "TOI-1846b is a super-Earth-sized planet, with a radius ...

The hunt for potentially habitable rocky planets in our galaxy has been the holy grail of exoplanet studies for decades.

The CRIRES+ instrument on the European Southern Observatory’s Very Large Telescope (ESO’s VLT) has been used to measure the supersonic jet winds on gas giant exoplanet WASP-127b. Credit: ESO ...

Though our solar system and the movement of its planets appear relatively sedate, there are many things that could upset the ...

A new gas giant world discovered by citizen scientists using data from NASA's exoplanet-hunting spacecraft TESS is cool, literally and figuratively.

NASA’s James Webb Space Telescope has captured an image of an exoplanet for the first time since it began science operations in July of 2022. At such a critical moment in US history, we need reporters ...

Astronomers have uncovered major size errors in TESS planet data, suggesting we’ve found fewer Earth-like exoplanets than we believed.

WASHINGTON, June 25 (Reuters) - In addition to providing a trove of information about the early universe, the James Webb Space Telescope since its 2021 launch has obtained valuable data on various ...

WASP-121b, an already unusual planet, might have a remote origin that explains some of its peculiar properties—from iron rain ...

Learn how researchers may have discovered an exomoon about 635 light-years away orbiting gas giant exoplanet WASP-4b. Credits: NASA/JPL-Caltech ...

The space-based observatory has revolutionized the way we see space, and it can now add another remarkable accomplishment to its growing list.

Science is advancing every day, in all areas. The latest is a map of the universe from a perspective never seen before. There ...