As much as we all hate to admit it, our hair changes. It’s just one of those facts of life. One day, you have thick, glossy strands like you’re in…

Matthew J. Memoli has had an exceptionally good year. At the beginning of January, Memoli was a relatively little-known flu researcher running a small lab at the National Institute for…

During the crucial early weeks of pregnancy, when fetal cells knit themselves into a brain and organs and fingers and lips, a steady flow of man-made chemicals pulses through the…

In the morning weekday rush, any breakfast will suffice. A bowl of cereal, buttered toast, yogurt with granola—maybe avocado toast, if you’re feeling fancy. But when there’s time for something…

The EBCreate “Miami Mint”–flavored vape is truly a wonder. The device is not particularly technologically advanced; the electronic components inside consist of little more than a battery and a heating…

Photographs by Cheney Orr In Starr County, Texas, near the state’s southern tip along the U.S.-Mexico border, escaping dementia can feel impossible. The condition affects about one in five adults…

Few things in life are both cheaper and better, but for a long time, this was true of the chicken thigh. Its superiority was passed like a shibboleth among food…

Ah, the world of hair extensions—a place where dreams of long, voluminous locks come true, and myths run rampant. Halo hair extensions, in particular, seem to attract their fair share…

Hong Kong Supermarket looked exactly as it always had. When I visited the store in Manhattan’s Chinatown last week, buckets of live crabs were stacked precariously next to bags of…

One of the most notable things about Robert F. Kennedy Jr.—the secretary of the Department of Health and Human Services, a federal agency tasked with “improving the health, safety, and…