Here is a selection of the 12 most interesting and fascinating facts about Neptune — the eighth and most distant planet in ...

Photographs of planets can fool you. A close crop of swirling cloud bands or a patch of rusty dust can look like almost ...

If you grew up in the 80s, the mall was everything. It was where you hung out, grabbed lunch, and somehow spent all your ...

There are two equinoxes every year: one in March and one in September. The March equinox marks the beginning of astronomical ...

The solar system’s most distant planet is now at opposition and looking its best. Search it out after dark using optical aid.

Two multiple-exposure images from Hubble show Kuiper Belt Objects moving against a background of stars in the constellation Sagittarius. The objects are roughly 4 billion miles from Earth. (Image ...

Learn how the exoplanet GJ 3090 b travels around its host star in a backward orbit, offering new insight into the evolution ...

This summer, exoplanet science — the study of planets orbiting stars beyond our sun — took a big step forwards. Reports of ...

Neptune reaches opposition this evening at 10 P.M. EDT, placing the planet at its best for viewing. However, with the nearly ...

Scientists have discovered that there is ice deep inside planets like Neptune and Uranus and want to find out what form it takes and how it behaves. They cannot dig for it and transport it all the way ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

NASA currently has two active rovers, Perseverance and Curiosity, exploring the Martian surface. Two active NASA orbiters, Odyssey and the Mars Reconnaissance Orbiter, are studying the planet from ...