Science Trek

The Heart: Heart Basics

Special | 4m 48s Video has closed captioning.

The heart is a muscle about the size of your fist, small but packs a punch. Your heart beats more than 30 million times a year and vital to keeping you alive and healthy. Find out more about the heart at the famous two-story heart at the Franklin Institute in Philadelphia.

Aired: 02/01/18

Rating: TV-G

Problems Playing Video? | Closed Captioning

Funding is provided by the Laura Moore Cunningham Foundation, the Idaho National Laboratory and Walmart and the Walmart Foundation

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Science Trek

Science Trek is a place where parents, kids, and educators can watch short, educational videos on a variety of science topics. Every Monday Science Trek releases a new video that introduces children to math, science, technology, engineering, and math (STEM) career potentials in a fun, informative way.

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