Using an observatory under construction deep beneath the Mediterranean Sea near Sicily, scientists have detected a ghostly ...

Astronomers have achieved a groundbreaking feat by capturing the first clear image of a star in another galaxy. This ...

While radio jets are relatively common in the nearby Universe, they have been elusive in the early Universe. This is partly ...

A new study rewrites the story of human evolution, suggesting that intelligent life is not rare but a natural planetary ...

The Largest 'Black Hole Jet' Discovered Is Estimated to Be Twice the Size of Our Milky Way We know black holes to be ...

Astronomers spent a decade compiling this special image with the Hubble Space Telescope and then stitched together 600 photos to showcase over 200 million stars.

In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small and in the Milky Way, while Curtis took a more radical position that they ...

Astrophysicists have unearthed a surprising diversity in the ways in which white dwarf stars explode in deep space after ...

Researchers have detected a cosmic neutrino with record-breaking energy beneath the Mediterranean Sea, offering insights into cosmic events.

Astronomers have spied a monster radio jet in the distant universe that’s twice the width of the Milky Way galaxy. The ancient object formed when the universe was ...