Conflicts over water are as old as history itself, but the massive Google data centers on the edge of a small Oregon town represent an emerging 21st century concern.

Nepalese authorities are searching for dozens of people missing in this week's heavy rains, floods and landslides, as survivors complain they are yet to receive any gover...

Environmental campaigners have staged protests on several continents to press their demands for more government action to curb global warming ahead of the upcoming U.N. c...