The interstellar comet 3I/ATLAS will make its closest approach to Earth this week on Dec. 19, 2025. Here's the latest news ...

Our fundamental understanding of Neptune and Uranus may be completely wrong, say researchers rethinking our solar system.

Researchers have uncovered evidence that Uranus and Neptune could be far rockier on the inside than anyone expected.

English is indisputably the world language today, and how it got to be so is a topic well worth discussing, but in this ...

The two outermost planets in the solar system are generally considered ice giants, yet we know little about their interiors.

Journey beyond the asteroid belt to explore the solar system's majestic giants and mysterious outer reaches. We break down ...

Uranus and Neptune may not be the icy worlds we’ve long imagined. A new Swiss-led study uses innovative hybrid modeling to ...

A team of researchers from the University of Zurich and the NCCR PlanetS is challenging our understanding of the solar system ...

The findings represent the first major results from OASIS, a program that uses advanced telescope instruments to seek out ...

However, astronomers in Hawaii just spotted a pair of exciting discoveries — a huge exoplanet and a brown dwarf — using Japan ...

Using the SPHERE instrument on ESO's Very Large Telescope, astronomers have created an extraordinary set of images showing debris disks in a wide ...

Walking into a classroom today is like stepping into a parallel universe, because so many things that once sounded rock solid ...