scientific expedition

(Newser) - Scientists are on the hunt for undiscovered phenomenon inside a 425-foot-deep "blue hole" off the Florida coast. Little is known about such holes, which are similar to sink holes on land and are "scattered across Florida's Gulf continental shelf" but very difficult to access, according to the...

(Newser) - A team of British scientists begins a trek to Antarctica this week for an expedition that hopes to discover new life forms lurking in a lake that’s been untouched for a million years. The lake is buried under about two miles of ice, but its water is still liquid...

(Newser) - A new species of giant rat with no fear of humans has been discovered in a volcanic crater deep in the jungles of Papua New Guinea. It's the same kind of rat "you find in city sewers"—except it's 32 inches long, said a scientist traveling with a...