The Sun is an incandescent but benevolent dictator. For billions of years, it's kept our Solar System well organized and ...

Do we have a planetary bias when it comes to understanding where life can perpetuate? It's only natural that we do. After all ...

Since the formation of the Solar System, the orbits of the planets have evolved and changed over time. While one of the most prominent ideas in the last few decades is planetary migrations and the ...

Massive object passing through solar system is a better explanation for nature of orbits of Jupiter, Saturn and Neptune ...

Discover what the Hubble Outer Planet Atmospheres Legacy program has learned about the outer planets, including Jupiter, ...

Test your knowledge on our solar system, from the biggest and smallest planets to the behemoth mountain on Mars.

The moderate tilts and slightly elongated paths of these planets — long considered a mystery — could be the result of a ...

Jane Huang, an assistant professor of astronomy, grew up in Chicago, but has no strong feelings on whether New York or her ...

Discover the fascinating feature of WASP-69 b, a hot Jupiter exoplanet with a comet-like tail of gas, shedding light on ...

Weather permitting, Jupiter will not only be brighter than most other stars and planets in the evening sky, but will also be ...

Extrasolar gas giant planets are a necessary stop on the road to finding life elsewhere in the cosmos. Here's why we need to ...

Scientists using the powerful James Webb Space Telescope sought to observe a planet beyond our solar system (an exoplanet) ...