Take a virtual tour of the Smithsonian National Zoo's Small Mammal House with this high-interest STEAM book! Along the way, learn how zookeepers designed a habi
Designing a habitat for the lunar surface? You will need to know more than structural engineering. There are the effects of meteoroids, radiation, and low gravi
Young readers will be delighted to learn all about temperate mixed forests. Full-color pictures and illustrations help explore finding food in forests, forest h
At Smithsonian's National Zoo, keeping the zoo animals happy and healthy is a big job. Part of this involves creating enclosures and habitats that make the anim