Physician David Casarett was tired of hearing hype and half-truths around medical marijuana, so he put on his sceptic’s hat and investigated on his own. He comes back with a fascinating report on what we know and what we don’t — and what mainstream medicine could learn from the modern medical marijuana dispensary.
Vanessa Ruiz takes us on an illustrated journey of human anatomical art over the centuries, sharing captivating images that bring this visual science — and the contemporary artists inspired by it — to life.
Geneticist Jennifer Doudna co-invented a groundbreaking new technology for editing genes, called CRISPR-Cas9. The tool allows scientists to make precise edits to DNA strands, which could lead to treatments for genetic diseases … but could also be used to create so-called “designer babies.”