This newly-discovered carnivorous sponge (Chondrocladia lyra) was found using...
Ice Melt at the Poles
It’s confirmed: both Antarctica and Greenland are losing ice—around 350 billion...
Like a cake, the ocean has different layers—each with its own characteristics....
What is El Nino?
This activity explores the potential for climate variability and change to trigger...
Fri, 03/19/2010 - 14:51
Zombie Worms Crave Bone
Zombie worms don’t crave brains: instead they seek bones. The 1 to 3 inch (2 to 7...