At the American Museum of Natural History in New York City last week, the blue-whale model that seemingly floats overhead in the Milstein Hall of Ocean Life received its annual two-day "spa" treatment.
Russian officials are looking into a phenomenon that's been documented by a flurry of pictures on social media: one of the country's northernmost rivers turning a bloodlike bright red.
The first NASA explorer of its kind took off on a seven-year quest Thursday, chasing after a big, black, unexplored asteroid to gather a few handfuls of gravel for return to Earth.
Some 37 years after the deadliest known release of anthrax spores in history in the Soviet city of Sverdlovsk, American scientists have sequenced the genome of anthrax DNA from the bodies of two people who died in the 1979 accident.
This week, researchers in Scotland unveiled the fossilized skeleton of “the Storr Lochs Monster”– a Jurassic–era predator known as an ichthyosaur that roamed the oceans 170 million years ago.
Federal authorities took most humpback whales off the endangered species list Tuesday, saying their numbers have recovered through international efforts to protect the giant mammals.