Science Video Vault
Our collection of educational videos will help your students visualize data and understand scientific concepts.
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Are facial expressions learned or innate? Dr. David Matsumoto of San Francisco State researched this issue by studying photos of blind and sighted athletes at the 2004 Olympic and Paralympic games.
More Research on Facial Expressions
The scientists from the video above concluded that facial expressions are something we are born with. But are those facial expressions universal across cultures?
Researchers are finding that crows use complex reasoning to obtain food with tools.
As human activities warm the Earth, biodiversity levels and distributions are changing at alarming rates.
Healthy ecosystems provide crucial direct, indirect, and aesthetic-ethical benefits to humans.
What is the connection between genes and biodiversity?
200 species of caecilians and counting! Celebrate these legless amphibians with this fun music video!