Climate & Weather

Grasshoppers have invaded Las Vegas

Southwest may see 'megadrought' this century

These Australian ants are bucking the 'insect apocalypse' trend

Can Africa's Great Green Wall combat climate change and mass migration?

How hurricanes are named (and why)

These electric-blue night clouds are expanding around the globe, says NASA

Bizarre summer hailstorm covers Guadalajara in ice

Europe swelters under devastating heat wave

Strange wave-shaped clouds roll across Mount Pisgah

7 things to know about the summer solstice

These sled dogs aren't walking on water, but something fishy is going on

What is a landspout?