Steve Stewart-Williamsさんのイラストまとめ

Among wild mammals, females live 18.6% longer than males, on average. In humans, females live only 7.8% longer. https://t.co/VM3lQFUAuN

Consistent with the idea that sexual dimorphism is relatively modest in our species. https://t.co/MFWCiEvGIg

Evolution according to... https://t.co/3jFQoKozyB

Surfer riding an 80-foot wave 😮 https://t.co/hG6z1NrEeG

Well this is interesting https://t.co/B9wlYGUQ3T

A dying neuron https://t.co/yGWOZmDEc8 RIP little buddy

Fascinating map of the world's safest and least safe countries https://t.co/ptC08GGqjN

It's not so hard to believe that birds are dinosaurs when you see this amazing creature (a shoebill). https://t.co/PRiWe5hZ5w https://t.co/cLD1TYVpr8

Stroking a rabbit’s face...

Very cool real-world version of the rabbit-duck illusion (except it’s a crow not a duck). 👍

Another amazing illusion from the amazing @jagarikin: The ring on the left seems to be bigger and expanding; the one on the right appears to be smaller and contracting... but they're both the same size, and neither is expanding or contracting at all. 😮

One of my all-time favourites. Stare at the red dot on the woman's nose for 30 seconds, then look at an empty wall while blinking quickly. I promise it's worth it... https://t.co/l3P9NTxS8z