Two Oak Ridge engineers proposed a new nuclear device to power future NASA missions to Neptune and its moon Triton.

Burnout feels like a thoroughly modern concept – one borne from our age of global digital communication and long office hours. But the Victorians also had an idea of burnout, one they termed “overwork ...

A man of sturdy temperament, silver tongue, and swarthy countenance, Richard Francis Burton—born in Torquay in 1821—was better equipped than most Englishmen for undercover travel in Arabia. Laid low ...

Hidden in the mountains where most people never think to look, there’s a town that time forgot and the desert is slowly ...

The journey to Scull Shoals takes you deep into the Oconee National Forest, and the drive itself sets the mood. Trees close ...

Remarkable backyard footage captures giant solar prominence and streams of coronal rain flowing along the sun's magnetic ...

A trio of major solar flares triggered radio blackouts across Earth and may spark impressive northern lights as possible ...

The fantasy flop Gods of Egypt, starring Gerard Butler and Chadwick Boseman, is streaming for free this month. Find out where ...

Stunning images from space show the sun unleashing three powerful solar flares in less than 24 hours. While the phenomenon ...

This video explains how dead organisms are broken down in a process called decay. The rate of decay can be affected by different factors including temperature, water availability and oxygen levels.

A dying star has never looked so lovely ...

Speaker one All right. So have you ever left your milk outside the fridge at room temperature, and then wondered why it’s gone sour and then smelt sort of weird? Speaker two No, (laughs) but. it’s ...