Dr. Caitlin Casey, an observational astronomer, has recently joined the physics department at UC Santa Barbara. She co-leads the C.O.S.M.O.S. collaboration — a project distinguished by its deep ...

Is it possible to understand the Universe without understanding the largest structures that reside in it? In principle, not ...

By studying what makes the Milky Way unique, astronomers are hoping to understand our galaxy’s past and unravel the mystery ...

Astronomers taken on the role of cosmic archeologists, using the James Webb Space Telescope (JWST) to excavate over 100 disk ...

A vast filament of gas stretching across the cosmos may help solve the mystery of the Universe’s missing matter. Astronomers ...

The decade-long wait for U.K. astronomers ends as the NSF–DOE Vera C. Rubin Observatory reveals dazzling first images.

The Milky Way's core will be visible this month and through August. Here's what Tennessee stargazers should know.

For generations, humans have gazed at the stars and wondered about the ultimate fate of the universe. Will it expand forever ...

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

I’ve spent much of my long life studying — and trying to understand — the history of the universe. Along the way, I have been constantly reminded that science is essentially international: Science ...

Astronomers have uncovered a remarkable cosmic relic - a galaxy named KiDS J0842+0059, located three billion light-years from ...

Florida thrill seekers, listen up! For those wondering what the state's top rollercoasters are, we made a list of the top 15.