For a few minutes, one man was part of a family of gorillas….[Continue]

Watch snowflakes grow in slow motion – so cool!…[Continue]

This video tutorial shows how, just as in nature, simple changes to a basic pattern creates a multitude of shapes. All the concepts you need to start making your own paper snowflake designs are shown, and by keeping the pattern …[Continue]

The formation of snowflakes follows the simple rules of physics. However, factors such as temperature and humidity affect the shapes they form, creating almost endless possibilities. So, how true is it that each snowflake is unique?…[Continue]

Learn about the different periods that make up the Paleozoic, Mesozoic and Cenozoic eras….[Continue]

This eighth-grade level lecture on the Geologic Time Scale provides an excellent overview of the current eon, Phanerozoic, including what was going on in the eras that make up the Phanerozoic eon: Paleozoic, Mesozoic and Cenozoic….[Continue]

Learn a little bit about 15 different meat-eating (carnivorous) dinosaurs. This animated video will appeal to youngsters, but contains information that would interest anyone….[Continue]