This is the website for Discover magazine. Users may access all the latest scientific news and research. The site is regularly updated and includes many different classroom and lab activities for educators. Back issues...

This is a series of interactive modules that explore the history of life on Earth, while focusing on the processes of science. Each module contains suggested lesson plans and an extensive teacher's guide. In addition,...

The Lindsay Wildlife Museum features changing art and natural history exhibits, classes for children and adults, and a discovery room with hands-on activities for children. The museum features close encounters with many...

This outline details the six steps necessary for completing a cladistic analysis. The final step is to build the cladogram, following the rules that: all taxa go on the endpoints of the cladogram (never at the nodes),...

This press report from the University of Chicago provides information about research on the Chicxulub asteroid. Scientists present new results about the formation of spherules at the Cretaceous-Paleogene boundary in...