Unless you’re a snake or a fish, there’s a pretty good chance you have legs and feet. Journey to the Microcosmos gets up close and personal with microorganisms to look at how they get around using their tiny feet and other moving appendages.
How Bison Are Saving America’s Lost Prairie?
American prairies were once home to 60 million bison. But when Bisons were displaced from the prairies, America’s grasslands disappeared.