LISA is set to revolutionize our understanding of the gravitational universe and the interactions that make the entire cosmos ...

Approximately 13.8 billion years ago, the universe originated from a singularity, swiftly expanding and cooling to create the ...

HH 30, a fascinating Herbig-Haro object, serves as a cosmic laboratory for studying star formation and planetary evolution.

Five University of Arizona faculty members recognized with national-level awards for their contributions to science, ...

Temperamental' stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant planets, suggests a new study.

Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

The powerful Webb with its incredible sensitivity observed dust grains the size of bacteria, which will eventually coalesce ...

Astronomers have finally unlocked a crucial piece of the planet formation puzzle by detecting the magnetic fingerprint of a young star’s protoplanetary disk. Using ALMA, researchers observed how dust ...

Earliest inner solar system planetesimals shaped the inventory of moderately volatile elements in terrestrial planets.

NASA’s Chandra finds black holes recycle gas, ensuring a constant fuel supply. Their outbursts cool matter, triggering a ...

Understanding how and when Earth, Jupiter, other planets in the Solar System, and numerous exoplanets formed within our ...

Astronomers from MIT, the University of Liège in Belgium, and other institutions have stumbled upon a truly bizarre planet—an ...