Tardigrades, which are usually less than 1 mm long, can be found in almost every...
Dugongs, along with manatees, make up a group of marine mammals called sirenians or...
Walrus Rests on Ice
Walruses use sea ice as platforms on which to nurse their young and launch their...
Smithsonian squid expert Dr. Clyde Roper collaborated with National Geographic to...
Tale of a Whale
Students exercise their observation skills to do some of the actual work of marine...
Tue, 11/24/2009 - 15:03