Male leopard seals compose and sing their own songs to woo potential mating partners, scientists in Australia have found. The songs are structured much like nursery rhymes, making them easy to remember. "It kind of sounds like sound effects from an '80s

After an 8.8-magnitude earthquake off the eastern Russian coast sparked tsunami warnings throughout the Pacific, millions of evacuees were allowed to return home on Wednesday, with only one total death resulting from Tuesday's initial shock.