For decades, astronomers have been searching for Earth-like planets outside our solar system. A breakthrough AI system ...

UCSB Physics Professor Roger Freedman held our attention three years ago as he explained the wonders and understanding that ...

A new study released on Thursday describes a search for what are called "microlensing" events, where a planet acts as a ...

A dazzling snapshot from ESO’s Paranal Observatory captures a rare sky parade — the Moon, a comet, and nearly every visible planet strung across the heavens. This celestial lineup is an optical ...

"This measurement of the planet population from planets somewhat larger than Earth all the way to the size of Jupiter and ...

A study led by Paolo Padoan, ICREA research professor at the Institute of Cosmos Sciences of the University of Barcelona ...

Researchers using data from the James Webb Space Telescope recently announced they had detected biosignature gases on planet K2-18b. A new analysis of the same data casts doubt on the earlier findings ...

A new study led by astronomers from the Center for Astrophysics | Harvard & Smithsonian (CfA) has revealed that planets ...

A series of spectacular images of the cosmos has been released to celebrate the Hubble Space Telescope's 35 years in space ...

An international team including astronomers from the Center for Astrophysics | Harvard & Smithsonian (CfA) has announced the ...

The planet orbits its host star in just 30.5 hours, losing a mass of material roughly equal to Mount Everest each time ...

Serving nine UC campuses and two national laboratories, Lick Observatory continues to be at the forefront of groundbreaking ...