What's hidden? More than you realize - John Lloyd
May 20, 2026•12 min
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Episode description
View full lesson on ed.ted.com http://ed.ted.com/lessons/what-s-invisible-more-than-you-think-john-lloyd
Gravity. The stars in day. Thoughts. The human genome. Time. Atoms. So much of what really matters in the world is impossible to see. A stunning animation of John Lloyd's classic TEDTalk from 2009, which will make you question what you actually know.
Lesson by John Lloyd, animation by Cognitive Media.
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