The third object known to have entered the Solar System from interstellar space has an origin unlike either of its ...

When looking up at the sky, you might think galaxies have always looked the way they do today. But a new study from Princeton ...

“It’s very exciting!” Hopkins, an astrophysics graduate student at the University of Oxford, told IFLScience. “I’ve been ...

For one, scientists observe a "cosmic fossil" called the cosmic microwave background (CMB). The first light that was free to ...

Astronomers using the Green Bank Telescope spotted surprisingly cold, dense hydrogen clouds embedded inside the Milky Way’s ...

In the vast expanse of the universe, there are cosmic giants so enormous that they stretch our understanding of scale and ...

Hopkins and Lintott are two of the six authors of a new paper that uses the new model to trace the origin of Comet 3I/ATLAS, and it appears to be coming from a completely different region of the ...