Dolphins live and hunt in large social groups called pods, and they communicate with each other using high-pitched clicks and ...

KITWE, Zambia (AP) — Authorities and environmentalists in Zambia fear the long-term impact of an acid spill at a Chinese-owned mine that contaminated a major river and could potentially affect ...

They say good trips come to those who plan...OK, that's not how the saying goes, but you get the point. View Entire Post › ...

COULEE DAM, Wash. (AP) — Trump administration workforce cuts at federal agencies overseeing U.S. dams are threatening their ...