Cheerios are the best-selling breakfast cereal in America. The multi-grain version contains 18 milligrams of iron per serving, according to the label. Like almost any refined food…

Every time Jim meets a patient, he cries,” Padmanee said to The New York Times in 2016. “Well not every time,” Jim added. Jim Allison and Padmanee Sharma work together at the…

One part of the Hippocratic Oath, the vow taken by many physicians, requires us to “remember that there is art to medicine as well as science, and that warmth, sympathy, and understanding…

The morgue was inside Brooks Brothers. I was standing at the corner of Church and Dey, right next to the rubble of the World Trade Center, when a policeman shouted that doctors were…

In 2008, John Porter, a Washington, D.C. lawyer and former Republican member of Congress, stood in front of a group of scientists at a meeting of the American Association for the Advancement…

An 86-year-old patient arrives with a grisly foot injury.1 It’s badly infected—not a surprise, given his chronic untreated Type 2 diabetes. What is surprising is that meropenem,…

Part of Vittorio Sebastiano’s job is to babysit a few million stem cells. The research professor of reproductive biology at Stanford University keeps the cells warm and moist deep…

When I ask Jack Gilbert about the future of medicine, he tells me what he recommends to his graduate students before they head into surgery, “When you go to cut someone open, you…

Biologist Eric Verdin considers aging a disease. His research group famously discovered several enzymes, including sirtuins, that play an important role in how our mitochondria—the…

Years ago when I was conducting my doctoral research on the evolutionary history of men among a remote indigenous community of hunter-gatherers living in the forests of South America,…