Worldwide, cloud seeding increases rainfall by about 10 to 15 percent
In some parts of the world, it could be a dangerous mission just to get clean drinking water.
Raw video: Scientists stumble across luminous sea creature during exploration in depths of Pacific Ocean near American Samoa
Man-made spillway drains excess water from Lake Berryessa
Scientists working in the waters off the coast of South America have released the first images of the stunning Amazon Reef.
Scientists may very well be drooling over a tasty bear monitoring method in Alaska, and the key ingredients are bear saliva and salmon.
Thousands of giant snowballs have appeared on a remote 11-mile stretch of Russia’s Siberian coastline.
A river basin in southern Asia is so enormous that 750 million people rely on it for their groundwater.
Are the nation’s streams tainted with hard drugs?
The Internet is no stranger to dresses that go viral – and the latest viral phenomenon documents the dramatic transformation of a black dress that was submerged in the Dead Sea.