What if Uranus and Earth were on a collision course? This video explores the science behind planetary collisions and shows what would happen step by step.

Join UW astronomer Megan Gialluca at The Museum of Flight on Sept. 20 for Crash Course in Astrobiology, exploring exoplanets and the search for life.

With advance warning, however, steps can be taken to reduce the risks. If an electrical grid is running near capacity, for ...

A Williamstown man will lead an Earth-based simulation of a Mars mission that will last for more than a year. Air Force Maj.

A Williamstown man will lead an Earth-based simulation of a Mars mission that will last for more than a year. Air Force Maj.

The University of Colorado Boulder will rename the Williams Village East residence hall to Onizuka Hall in honor of alumnus ...

How do we think about the climate future, now that the era marked by the Paris Agreement has so utterly disappeared?

The first-ever detection of gravitational waves was made 10 years ago today (Sept. 14). In celebration, Space.com takes you ...

Forest ecologist Mark Harmon has been exhaustively examining dead logs for 40 years, and he’s found a complex world few ...

Mark Harmon crouches low next to log number 219: a moss-covered western hemlock tree trunk, five meters long, lying dead on ...

Wren caught up with a former BTN presenter to find out why that's significant to PNG and Australia. WREN GILLETT, REPORTER: It's a huge week for Papua New Guinea. There'll be fireworks, festivals and ...

What began as a quest to protect her tomatoes turned into something much bigger for writer; an ongoing education in ecology, ...