How Jennifer Doudna’s Life Has Changed Since Discovering CRISPR 10 Years Ago

Jennifer Doudna was staring at a computer screen filled with a string of As, Cs, Ts, and Gs—the letters that make up human DNA—and witnessing a debilitating genetic disease being cured right before her eyes. Just a year earlier, in 2012, she and microbiologist Emmanuelle Charpentier had published a landmark paper describing CRISPR-Cas9, a molecular … Read more

How Grief Upsets Your Gut Health

After the death of Caroline Rustigian’s mother earlier this year, her physical health took a tumble. “I stopped eating and couldn’t keep food down,” says Rustigian, a public relations consultant and podcaster in Laguna Beach, Calif. Desperate to feel better, Rustigian went to urgent care, where she was told that acid reflux was one cause … Read more

Why Pregnant People Should Get COVID-19 Vaccines As Soon As Possible

COVID-19 poses health risks during pregnancy for everyone involved. Pregnant people are at higher risk for severe disease, and the chances of negative outcomes for mother and baby—such as preeclampsia, preterm birth, and stillbirth—increase with infection. However, pregnant people were excluded from the original vaccine trials, so when the vaccines first became available, many soon-to-be-mothers … Read more

Cutting Back on Meat? What to Know About the Reducetarian Movement

There’s a curious logic to environmentalism. We praise, in most cases, those who make incremental lifestyle adjustments to support environmental causes: turning off the lights before leaving your home or driving an electric vehicle is seen as a meaningful—albeit small—step, even if you don’t give up electricity for good. No one would shame you for … Read more