Mars’ rotation is speeding up slightly, but enough for scientists to notice. A new study suggests the cause could be a ...

In the future, this feature could be used to shed light on chemistry and even the birth of planetary systems.

For centuries, astronomers faced the challenge of classifying objects in space based on their appearance. When observing an ...

The largest survey of exoplanets using an observatory atop Mauna Kea on the Big Island confirms a long-predicted relationship ...

For decades, astronomers have struggled to differentiate giant planets from brown dwarfs, a class of objects more massive ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Tracking the rotation speed of solid planets, like the Earth and Mars, is a relatively simple task: Just measure the time it takes for a surface feature to roll into view again. But giant gas planets ...

We have all been taught in school that planets revolve in the same direction as the Earth, i.e., in the counterclockwise direction. However, the universe never ceases to amaze us with its unexpected ...