Lowly and Huckle go to the museum. Lowly explains to Huckle what a fossil is, when they see one in an exhibit.

Scientists at Jurassic Park dig up a fossil and use a computer to identify that it is a velociraptor. They note certain characteristics of its bone structure and suggest it shares more in common with present-day birds than it does with reptiles.

The video explains what are the two major category of fossils, how they are formed and how they can display the history of the past.

Corey the explorer went into underwater cenotes to find out more about Mayan civilizations and how they lived back then using the fossils and modern technology.

Hammond shows the crew a video that explains how Jurassic Park scientists acquired dinosaur DNA and cloned them. The video features Mr. DNA, a computerized DNA strand that explains what DNA is, illustrates its structure, and provides other details about it. This clip is an excellent introduction to DNA.