Curated Video
How the Heart Contracts - Step by Step
Let's dive into the cardiac action potential and how it results in the contraction of the heart. We'll talk about the signal that starts at the SA node and spreads throughout the heart. We'll also get into the phases of depolarization,...
NASA
Houston We Have a Podcast: European Science on Station
Angelique Van Ombergen details the unique experiments from the European Space Agency on the International Space Station. HWHAP Episode 217.
NASA
Houston We Have a Podcast: Live Like a Martian
Sharmila Watkins, Jennifer Fogarty, and Serena Aunon-Chancellor, scientists at NASA’s Johnson Space Center, share what it takes for humans to live on a multi-year journey to, on, and from Mars on this seventh episode of our Mars Monthly...
NASA
Houston We Have a Podcast: Reach New Heights and Reveal the Unknown
NASA Administrator Jim Bridenstine and Johnson Space Center Director Mark Geyer describe the mission and direction of America's space agency after a visit from Vice President Mike Pence. The two agency leaders discuss commercialization,...
NASA
NASA in Silicon Valley: NASA in Silicon Valley Live - Apollo 50th Anniversary Show
On July 20, 1969, humans took their first steps on the Moon. In this episode streamed on July 18, 2019, we talk about this historic achievement and our future plans to go to the Moon and on to Mars.
Curated Video
Human Physiology for Regular People - Interactive Study Guide
Grab a copy of the most amazing Physiology Study Guide, broken down in a way that ANYONE can understand. Comes with full video support - over 50 videos integrated.
Curated Video
The Digestive System Song with Lyrics
Here's a nice and easy song to help you remember the journey of food down the Digestive System. Sing along, enjoy, and learn!
NPR: National Public Radio
Npr: A Mystery: Why Can't We Walk Straight?
Learn why you walk in circles when blindfolded! This video explores the need to have a visible guide point to be able to walk in a straight line. [3:34]