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

Scientists have discovered over 6,000 planets that orbit stars other than our sun, known as exoplanets. More than half of ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new ...

The supposed "strange signals" were not mysterious at all, but commonly observed transit signals, according to NASA.

NASA’s AI, ExoMiner++, is scanning TESS data, flagging 7,000 potential exoplanets. Open-source and powerful, it separates ...

There are thousands of known exoplanets, many of which are too dark to directly see, but scientists have made a 3D map by ...

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

It may be made from a former star ...

Astronomers have long searched for life within a rather narrow ring around a star, the ...

The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...

It was more than 30 years ago when the first ever exoplanet was discovered. Since then, astronomers have discovered more than ...

The University of Arizona will serve as mission control for a newly launched space telescope designed to study distant ...