Why Is It So Hard to Study Marijuana?

Marijuana, now legal by a doctor’s order in 29 states and…

Scientists Are Growing Teeth (and Other Organs) from Scratch

Are the Chemicals We Encounter Every Day Making Us Sick?

They’re in our water, food, air, and…

The Quest to End Pediatric Epilepsy

How parents and scientists are defying conventional medical wisdom…

Free to Be: Helping Kids Navigate Gender Identity

Cannabinoids: powerful promise in fighting infection

by Janet Wells

Marijuana and tobacco: both go up in toxic smoke

by Janet Wells

The Whitewashing of Research in America

Medical research that doesn’t reflect America’s diversity is…

How to Protect Your Family from Toxic Chemicals

by Molly Miller

The Bone Printer

Could 3-D printing transform bone and joint replacement?