Scientists thought they saw a distant star swallow a planet for the first time ever. But new observations from the James Webb ...

"The new model can account for both structure formation and stability, and the key observational properties of the expansion of the universe at large." ...

The work of Paul Steinhardt, Princeton University’s Albert Einstein Professor of Science, professor of physics and astrophysical sciences, and co-founder of the Princeton Center for Theoretical ...

Two galaxies that closely neighbour the Milky Way are at war, with the larger tearing the smaller galaxy to shreds. The Magellanic Clouds are two dwarf galaxies, visible from the Southern Hemisphere, ...