"Really, Euclid is not only a dark universe detective, it's also a time machine. We will look back 10 billion years in cosmic ...

A Kansas native is back on U.S. soil as the first cosmic Space Force Guardian after an extended stay on the International ...

Cosmic microwave background data support cosmology’s standard model but retain a mystery about the universe’s expansion rate.

Astronomers have uncovered a colossal disk galaxy in the early universe, a structure so large and well-formed that it ...

A European space telescope launched to explore the dark universe has released a trove of new data on distant galaxies.

New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...

CU Boulder researchers found massive, dust-filled galaxies called UFOs using JWST, challenging previous galaxy formation ...

The newly released Euclid images hint at the large-scale organization of galaxies in what is known as the cosmic web, ...

Giant Exoplanets in HR 8799 System Likely Formed Like Jupiter and Saturn The first exoplanet was discovered in the 1990s, but ...

A combination of cosmic processes shapes the formation of one of the most common types of planets outside of our solar system ...

Voluminous clouds of cosmic dust permeate our galaxy, but only recently has software allowed detailed observations of the ...

Disney-Pixar has shared a new trailer and poster for Elio, the upcoming animated sci-fi adventure from directors Madeline ...