NASA’s SPHEREx mission, which launched in March 2025, is poised to transform our understanding of the universe. By creating ...

World's largest digital camera observes cosmos, capturing detailed images of galaxies, asteroids, and stars changing ...

Machine learning can help tighten constraints on the overarchingFor almost as long as humans have existed, we have been ...

A distant galaxy 12 billion light-years away shows signs of being a jellyfish galaxy, with trailing streams of gas caused by ...

Two studies fill in gaps about the cosmos’s ordinary matter. One maps it all, even the “missing matter.” The other details one of its hiding spots.

A faint radio glow reveals a million-light-year halo enveloping one of the earliest galaxy clusters, hinting that energetic ...

In an extraordinary leap forward for astrophysics, astronomers have achieved a momentous breakthrough with the first direct ...

For years, astronomers have been working to piece together the story of our universe, but the critical early chapters ...

Astronomy fans can zoom in practically forever into the stunning first images from the Vera C. Rubin Observatory ...

Evidence that the universe is rotating was recently delivered by the James Webb Space Telescope (JWST), which found that ...

A vast filament of gas stretching across the cosmos may help solve the mystery of the Universe’s missing matter. Astronomers have identified a massive filament of hot gas connecting four galaxy ...

New observations from the James Webb Space Telescope (JWST) suggest the cosmos may be much older than once believed. For ...