Six recruits are spending 365 days sealed inside a tiny dome on a Hawaiian volcano, living on canned food and wearing spacesuits just to step outside. This video breaks down why NASA is running the ...

The nonprofit is focusing on Omaha's City Council District three for the launch of the program coming up this earth day.

Scientific research is up-ending age-old gender stereotypes about empathy – and revealing new ways of thinking about ...

China hopes to increasingly control when and where it rains. Ally Hirschlag examines why its ambitious cloud seeding plan is so controversial – and whether it actually works.

A vast underground tunnel known as a lava tube, formed from ancient volcanic activity, has been discovered Venus.