The concern over obesity in children in the United States is staggering. This site provides research and statistics along with suggesting ways to change the epidemic. Includes video.

A four part NPR series on contemporary ethics, one part talks starts with whether one should eat a grape in the supermarket without paying for it, and then expands the topic. The second part is corporation/business ethics. The third is...

Consider the opinions and viewpoints of several pre-teens as they discuss cheating--which behaviors qualify as cheating and which don't, why cheating is wrong, whether they would report a cheater and if they would let a friend cheat.

Students learn why and how motion occurs and what governs changes in motion, as described by Newton's three laws of motion. They gain hands-on experience with the concepts of forces, changes in motion, and action and reaction. In an...

Almost nothing is known of the ginkgo-toothed beaked whale. Nothing about its behavior or feeding habits has been reported, and its geographical distribution is estimated from a very small sample. Learn more about the Mesoplodon...

This article is dated December 31, 1999, Yeltsin before Yeltsin surprised the world by resigning from the presidency. It talks about the problems that Russia Yeltsin under Yeltsin, and how unpredictable his behavior had become. There is...