The subject of this month's feature column from the American Mathematical Society Online is the solution to the "Three Body Problem" of Newtonian mechanics. The problem deals with three orbiting bodies of equal mass and...

PBS has created this site as a companion to its recent five-part TV series of the same name, which covered scientific advances in the last hundred years in the fields of medicine & health, physics & astronomy, human...

This student guide provides an introduction to the types and value of tropical forests, deforestation, the practice of forestry, forestry research, and tropical forestry. The guide shows how modern practices can help...

The Northern Prairie Wildlife Research Center (NPWRC) has announced four newly online publications, all of which are available at the NPWRC Website. The second resource, by L. David Mech, was originally published in 1995...

The NCSR Pictorial Series of presentations are designed to provide faculty, teachers and other natural resource professionals an informal PowerPoint presentation on selected environmental settings. The presentations...