When you look at the solar system, you might notice that the planets' orbits are tilted, and oddities in the protoplanetary ...

The eight planets of the solar system occupy space with their own distinct personalities. The National Aeronautics and Space Administration (NASA) shared a video on the 14th that lets viewers compare ...

One of the most notable properties of the giant planets in our solar system—Jupiter, Saturn, Uranus and Neptune—are the ...

Chrysalis, a 36-mile rotating space habitat, plans to take 2,400 people to Alpha Centauri in approximately 400 years.

Approximately 4.5 billion years ago, a cold cloud of gas and dust buried deep in one of the Milky Way galaxy’s spiral arms started to collapse. From there, gravity worked its magic. The cloud began to ...