October 20, 2015 Dwindling shark population worldwide affects ocean ecosystem Throughout most of the world sharks are in trouble. Big trouble.
October 20, 2015 Florida boy recovering after diamondback rattlesnake bite An 11-year-old central Florida boy is recovering after being bit by one of the most venomous snakes in the country.
October 20, 2015 400-Million-year-old 'spiny shark' fossil found The fossilized remains of a 408-million-year-old fish species have been found in Spain, a study reports.
October 20, 2015 Feathered dino may be world's first bird The skeleton of a Jurassic dinosaur from China could also be the oldest known bird, scientists report
October 20, 2015 Don’t bring back the mammoth, scientist warns Advancements in science have made it possible to bring animals back from the dead, but one scientist recently argued that it might not be morally right to do so.
October 20, 2015 Aggressive Florida mosquito set to spoil summer, scientist says If you live in Florida, a large, aggressive mosquito with a painful bite may soon be coming to a place near you.
October 20, 2015 Monster goldfish found in Lake Tahoe A new kind of lake monster has been found, in the depths of Lake Tahoe: gigantic goldfish.
October 20, 2015 Manatee's missing link found in Africa A fossil found in 2008 may be the missing link — for manatees, that is.
October 20, 2015 Scientists use DNA to ID rarest whale The world's rarest whale has been spotted for the first time, in New Zealand, where two of the whales stranded themselves.
October 20, 2015 There's a new species taking over at Chernobyl What happens when humans abandon 1,600 square miles because of radioactivity?