Uploaded September 2026 | Updated September 2026, 1 week ago

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What if you had the power to manipulate time?

Like everything we perceive, time is not a fixed reality. It’s constructed — and reconstructed — by our brains. This video explains why the same hour can disappear when you’re spending time with friends but drag through an uneventful afternoon.

This is a video from the 2026 Brain Awareness Video Contest.

Created by Denise Ching Yee Cheah