Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

Viewers across Northern California sent us videos they captured of a light streaking across the sky on Monday, March 24. The sightings happened around 9 p.m. The light may be space debris. KCRA 3 has ...

Feb. 21, Professor of Environmental Studies Jamie Skillen welcomed a packed CFAC auditorium to the 15th showing of the Banff ...

One of the Holy Grails in cosmology is a look back at the earliest epochs of cosmic history. Unfortunately, the universe's ...

DESI's first dataset maps 18.7 million celestial objects, aiding dark energy, galaxy, and universe expansion studies.

From its perch in the foothills of the 3.4-mile-high mountain, you can see over an expanse of plains, called Aeolis Palus, ...

New observations with the Atacama Cosmology Telescope in Chile reveal the earliest-ever "baby pictures" of our universe, ...