You wanna talk about HIGH blood pressure! This is Sandra Tsing Loh with the Loh Down on Science, saying ask a giraffe! Giraffes have loooong necks. So pushing blood ALL the way up to their brains requires VERY high blood pressure! But in humans, high blood pressure causes heart damage.
Continue readingNeck Envy
![Photo of giraffe neck with open sky background.](https://lohdownonscience.com/wp-content/uploads/2021/07/2107_Neck-Envy-1-900x480.jpg)