The familiar concept of a planetary core, a small, dense metallic heart we take for granted, may be the exception rather than ...

The Milky Way is our home galaxy with a disc of stars that spans more than 100,000 light-years. While the Milky Way is generally always visible from Earth, certain times of year are better for ...

The latest Picture of the Month from NASA's famed James Webb Space Telescope features a dazzling spiral galaxy. The galaxy, ...

MoM-z14, situated within a vast sky of bright stars, appears as a bright yellow burst of color. - NASA, ESA, CSA, STScI, Rohan Naidu (MIT); Image Processing: Joseph DePasquale (STScI) On Jan. 28, 2026 ...

The odds of discovering another Earth are looking slimmer than once believed. A growing body of evidence suggests that truly Earth-like conditions are rare, and complex life even rarer, perhaps to the ...

WASHINGTON, Nov 14 (Reuters) - About two billion years ago in a galaxy far beyond our Milky Way, a big star met its demise in a massive explosion called a supernova that unleashed a huge burst of ...

A team of Italian astronomers discovered a fossil galaxy estimated to be 3 billion light-years away from Earth, making it the most distant spectacle of its kind outside of the local universe. Dubbed ...

Researchers say they have discovered a jet from a galaxy with a black hole at its center changed its direction to point toward Earth. The galaxy, named PBC J2333.9-2343, has changed classification due ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...