3 ms·
And interestingly, not everyone sees the illusion: https://www.ncbi.nlm.nih.gov/pubmed/27847925 https://www.ncbi.nlm.nih.gov/pubmed/27847925
by thedirt0115 6y ago
And interestingly, not everyone sees the illusion: https://www.ncbi.nlm.nih.gov/pubmed/27847925 https://www.ncbi.nlm.nih.gov/pubmed/27847925