NASA's James Webb telescope detected shifting water clouds on WISE 0855, a cold brown dwarf, revealing weather and water ...

A European spacecraft built to map galaxies has discovered a new comet serendipitously, proving it can do more than study dark matter and dark energy in the distant universe. The ...

Residents at Wheatlands care home took a virtual tour of the planets during a visit from the National Space Centre ...

Our Solar System has eight planets, a few dwarf planets and more than 200 moons. But wait. Are you seeing double? Or did ...

What if you made the Earth heavier? What if you added a comet to the solar system?We have created an app that lets you test ...

The Sun's demise in 7–8 billion years will be accompanied by a mass ejection, causing orbital chaos among the planets beyond ...

Euclid space telescope discovered its first previously unknown comet in images taken between September 16 and 24, 2026.

In the process of considering "Do planetary orbits change due to the pull of other planets?", I realized that while orbits are indeed constantly changing due to the pull of other planets, by ...

Earth and Mars may have formed through very different processes, despite developing as neighbors in the early solar system.

Chapters: 0:00 Why planet 9? 1:30 How did we determine that Planet 9 may exist? 4:30 Why haven't we seen Planet 9? 6:06 ...

From the Star Wars prequel Andor to the beloved series Star Trek: The Next Generation, these sci-fi shows set in space are ...

Two researchers propose redefining the solar system's edge, suggesting it extends nearly 3.8 light-years due to gravitational ...