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

The discovery of a potentially habitable exoplanet by the James Webb Space Telescope sparks fresh curiosity across science ...

The James Webb Space Telescope has captured an exoplanet no one had seen before. This marks a turning point in space ...

Earth" that is located about 154 light-years away and is nearly twice as big and four times as massive as our planet.

A young planet named HIP 67522 causes violent eruptions on its star, dramatically accelerating the loss of its own atmosphere ...

Astronomers have found a new exoplanet named TOI-1846 b. This planet is nearly twice the size of Earth. It may contain a lot ...

A unique gas giant has been confirmed through global teamwork, offering insights into planetary formation and future ...

Scientists have discovered the first clear case of a planet causing its host star to flare, offering new insights into the ...

A surprising discovery in a sample from the Ryugu asteroid is challenging what scientists thought they knew about primitive ...

A team of astronomers has uncovered an extraordinary cosmic mystery, a giant planet that seems to be hurtling toward a fiery ...

A theory by Albert Einstein has helped astronomers discover a rare exoplanet, sparking new ideas of where they can be found.

An exoplanet is any planet beyond our solar system. Most of them orbit other stars, but some free-floating exoplanets, called ...