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

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

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.

The cosmos just sent us another package from afar. Our Solar System has welcomed its third known visitor from beyond the ...

The object 9.1 billion light-years away, named FRB 20230521B, now holds the record for the most distant FRB ever recorded.

Despite decades of searching, scientists still haven’t found the elusive substance that holds galaxies together: dark matter.

Could the universe be spinning like a giant top? This idea, proposed by physicist Nikodem Poplawski, opens surprising perspectives concerning dark energy and the structure of ...

Venice, although 1,600 years old, still exudes romance. Born of commercial wealth, it attracts money. It has become inured to ...