Videos

Echinoderms: Sea Star Time-lapse: Eating Mussel}
Echinoderms: Sea Star Time-lapse: Don Wobber’s Film}
Paleontology: Paleontologists Study Tracks and Traces}
Paleontology: New Evidence Revises Thinking, Anomalocaris}
Paleontology: Paleontologists Study Fossils }
Des Collins, Paleontologist: The Burgess Shale}
Cambrian Explosion}
Flatworms: Reproduction}
Flatworms: An Invasive Flatworm Hunts Earthworms}
Cnidarians: Moon Jelly Life Cycle}
Cnidarians: Anemone Swims Away From Sea Star}
Cnidarians: Anemones Fight}