Introduction Global warming, the greenhouse effect, and climate change continue to receive attention in the media and scientific circles. A recent decision...

In this unique era of human history, manned space flight -- the dream of many a novelist -- has become routine. Star Trek and its spin-offs have taken...

All living animals—whether herbivore, carnivore, or omnivore—need food, and plants are at the beginning of the food chain. Plants require...

Many creationists and evolutionists alike are familiar with the initial huge explosion of complex marine life buried in the Cambrian rock layers at...

A fossil dig team was just finishing its last day of excavating a two-meter-long extinct fish on a private ranch in Kansas. As dusk began to settle...

Permian rock layers contain several of the fossil record’s greatest evolutionary enigmas. These rocks are found directly above Carboniferous strata,...