Newly disillusioned with PGT-A, the Petersens, who live in Northern California, enrolled in Lathi’s trial in 2024 as “a last ditch effort.” A doctor affiliated with Stanford began transferring their ...

Sweeney is a contributor for TIME. Photo-Illustration by Chloe Dowling for TIME (Source Images: Natalie Board—Getty Images, Ira T. Nicolai—Getty Images, Tess Trunk—Getty Images, fongfong2/Getty Images ...

In the past year, doctors have performed history-making transplants, placing genetically modified pig kidneys and pig hearts into patients. Now, a group of doctors and scientists in China report they ...

What are the biggest threats to the health security of the American people? There are some strong candidates. Avian influenza is spreading in birds, cattle, and 50 mammalian species. Measles cases are ...

With two new treatments for Alzheimer’s disease approved in recent years, there’s growing hope for people at risk of the memory-robbing condition. But tests to detect the condition still lag behind.

Scientists have developed a device that can translate thoughts about speech into spoken words in real time. Although it’s still experimental, they hope the brain-computer interface could someday help ...

Haupt is a health and wellness editor at TIME. Haupt is a health and wellness editor at TIME. You could spend the hours before a date obsessing over your hair, makeup, or outfit. Or you could channel ...