This site offers an interactive simulation activity, which examines how natural selection works to bring about the evolution of adaptations. Using the simulation tool, the student can slow down the process to watch all...

Under the banner of "A clear voice for science", the radio program "Earth & Sky" has been on the air since 1991. On this site, visitors can listen to the program, which has answered such questions as "How slow does the...

What if you could trade details on the whereabouts of wandering tattlers with hundreds of other amateur (and professional) ornithologists across North America? This exchange of information is now quite easy, as the very...

Have you ever hiked through the forests of Kentucky? Created by Kentucky Educational Television, this Electronic Field Trip to the Forest "is a 60-minute overview of forest ecology and management covering topics in...

Professor Jan Oosthoek at the University of Edinburgh has maintained a web presence since 1999, and his most recent website was relaunched in March 2008. The purpose of the site is to provide a range of resources and...