A new classification scheme may help us better understand planet formation — including the history of our own family of worlds.

Prior to 2040, the last planetary quintuplet occurred in the year 1186, and according to Uptain, records show that the close ...

What can a sample return mission from Jupiter's volcanic moon, Io, teach scientists about planetary and satellite (moon) formation and evolution? This is what a recent study presented at the 56th ...

The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...

What can Venus-like exoplanets, also known as exoVenuses, teach us about our own solar system and potentially finding life ...

But first, here are the dates and details of the Mercury retrograde in March 2025 in Aries and Pisces.

The most elusive planetary aurora in the Solar System has finally been revealed in all its gently glowing glory.

The Giant Planet resembles a majestic golden star, and stands high in the southwest at nightfall during April; it sets around ...

Have you ever wondered how far Jupiter is from Mars or Venus from Earth? Our handy calculator makes it easy to find out! All distances are average and ...

With 200 million consumer devices projected to be added globally by 2030, inefficient management of these devices could drive ...

The governor decided to use his powers of veto and amendment to water down or scuttle the limited (and mostly bipartisan) ...

Saturn is below Venus and very low in the predawn sky. In late April it is five degrees above the horizon. You may need ...