In this curious film, a pair of friends venture out into the desert to build an accurate to scale model of our solar system.

The sun is in its most active phase—solar summer—causing auroras and posing real risks to satellites, GPS, and power systems ...

Dwarf planet 2023 KQ14, Ammonite, has a stable orbit that challenges the hypothesis of the mysterious Planet Nine.

Have you seen the Northern Lights? They're more than just pretty colors; when you see them in Pittsburgh, there's science ...

The Earth stands alone in the solar system as a habitable world, as far as we know. But that doesn’t mean we don’t get visitors, most often in the form of (usually harmless) asteroids. Some even ...