In the remote outer reaches of planetary systems, far beyond the orbit of known planets, enormous and mysterious worlds ...

Chile's Vera C. Rubin Observatory, which boasts the world's largest digital camera, has begun displaying its first images of ...

Using gravitational microlensing, scientists have discovered a rare, large planet at the edge of the Milky Way. The planet is ...

For years, astronomers have been searching for a mysterious ninth planet lurking in the dark outer reaches of our solar ...

Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to ...

Astronomers have been trying to detect atmospheres on planets orbiting TRAPPIST-1, but bursts of radiation from the star make ...

The European space telescope PLATO of the European Space Agency (ESA), scheduled to start its search for Earth-like planets orbiting Sun-like stars from ... How have planet systems formed and how do ...

NASA's James Webb Space Telescope (JWST) provided the first direct image of a planet with a mass similar to Saturn's, ...

James Webb’s mid-infrared vision has likely captured a frigid, Saturn-mass planet shaping the dusty rings around the nearby ...

The findings underscore Webb's capability to explore low-mass planets around nearby stars, offering new insights into planet ...

Astronomers using NASA’s James Webb Space Telescope have captured compelling evidence of a planet with a mass similar to ...