The Illusion Only Some People Can See

Veritasium · 10.9M views · 2020 · 16:57

Open on YouTube

Scientific method & science communicationother

Why the open web links it

Explores the Ames window illusion to explain how perception is shaped by the brain, not direct reality.

Linked by 15 independent sites, 3 of them widely read in the 2026-10 crawl of the open web, including freerepublic.com, ufpa.br, opednews.com, basicknowledge101.com, canada-channel.com.

Cited in 1 Wikipedia article, including Ames window.