Myopia is becoming so common some people deem it “epidemic.” Here’s why getting kids outside and treating nearsightedness early is crucial for healthy eyesight
A declaration signed by dozens of scientists says there is ‘a realistic possibility’ for elements of consciousness in reptiles, insects and molluscs
Four years after a mysterious respiratory virus jumped from animals into humans and launched the COVID pandemic, wary epidemiologists are keeping a close eye on a strain of avian influenza that is spreading among U.S. dairy cows
A new book by Penn and Kim Holderness seeks to correct misconceptions about ADHD and accentuate the plus side of the condition