I bet at some point you were wondering how much gold is there in the world. I know I have. See these mind-blowing 3D visualizations of gold compared to everyday objects to get a better perception.
Let Google, with the help of their secret X Lab explain in a fun way, that even the non-science savy people shouldn't experience difficulties understanding the basics behind Quantum Computing and A.I.
Meet Daniel Tammet, math genius who can recite 22,514 digits of Pi, perform difficult calculations one would usually need a computer to resolve, speak 10 different languages and also happen to be autistic.