Fun Fact Friday: every image you've ever seen has been doctored by your own brain

Darius Mahdavi, CBC's science specialist, explains why what you see day to day isn't the whole truth — and why that's a good thing. Connect with CBC Vancouver online: Website: https://www.cbc.ca/bc TikTok: https://www.tiktok.com/@cbcvancouver #funfactfriday #eyes #CBCVancouver #CBCNews #BritishColumbia