Paul Andersen shows you how to compare DNA sequences to understand evolutionary relationships. He starts with a brief introduction to cladograms and evolutionary relationships. He shows you how to classify DNA relationships using a...

Paul Andersen explains how the central dogma of biology explains life on our planet. He starts with a brief discussion of common characteristics of all life. He then explains how DNA is used to make proteins which in turn make you. He...

Learn what goes into the process of a unique form of enrichment at the San Diego Zoo and what makes this cake special.

Learn what goes into the process of a unique form of enrichment at the San Diego Zoo and what makes this cake special.

Zookeepers made one big change to her birthday cake this year.

Learn what goes into the process of a unique form of enrichment at the San Diego Zoo and what makes this cake special.

My son Lukas is singing the Panda bear song for us. Follow along to this Sing Along Song for the Panda Bear Panda Bear what do you see endangered animals book. This is also a perfect song for your class to sing along with the Panda Bear...

This video provides an overview of bears, focusing on their size, habitat, behavior, and reproductive cycle. It highlights the different species of bears, their diet, and their unique physical features. The video also explores the...

This live-action video program is about the term endangered species. The program is designed to reinforce and support a student's comprehension and retention of the word endangered species through use of video footage, photographs,...

GIANT PANDAS MENG MENG AND JIAO QING ARRIVE IN BERLIN Two giant pandas from China landed safely on Saturday (24 JUNE) in Berlin where they received a warm welcome, including by the German capital's mayor and the Chinese ambassador.Meng...