Don’t miss the Great Backyard Bird Count

Get those binoculars out: The Great Backyard Bird Count 2010 takes place this Friday through next Monday, February 12 to 15. In as little as 15 minutes a day, you can help scientists learn how climate, disease, and habitat changes are affecting bird populations. Plus, you’ll have fun checking out your backyard visitors. The bird … Read more “Don’t miss the Great Backyard Bird Count”

Categories: Animals, Birds, Citizen Science, Nature & Outdoors

Octopi use coconuts as mobile homes

Cephalopods use their heads: Australian researchers Julian K. Finn, Tom Tregenza, and Mark D. Norman have discovered octopi that carry around coconut shell halves and use them as shelter. They say it’s the first report of tool use by an invertebrate, a skill that crows, chimps, and, of course, humans share. Check out the amazing … Read more “Octopi use coconuts as mobile homes”

Categories: Animals, Biology, Birds, Nature & Outdoors