Racial bias can seep into U.S. patients’ medical notes

When health care providers enter notes into patients’ electronic health records, they are more likely to portray Black patients negatively compared with white patients, two recent studies have found. The…

We can do better than what was ‘normal’ before the pandemic

It’s a weird time in the pandemic. COVID-19 cases are once again climbing in some parts of the United States, but still falling from the January surge in other places.…

North America’s oldest skull surgery dates to at least 3,000 years ago

A man with a hole in his forehead, who was interred in what’s now northwest Alabama between around 3,000 and 5,000 years ago, represents North America’s oldest known case of…

We finally have a fully complete human genome

Researchers have finally deciphered a complete human genetic instruction book from cover to cover. The completion of the human genome has been announced a couple of times in the past,…

North America’s oldest skull surgery dates to at least 3,000 years ago

A man with a hole in his forehead, who was interred in what’s now northwest Alabama between around 3,000 and 5,000 years ago, represents North America’s oldest known case of…

‘Vagina Obscura’ shows how little is known about female biology

Vagina ObscuraRachel E. GrossW.W. Norton & Co., $30 More than 2,000 years ago, Hippocrates, the Greek physician often considered the father of modern medicine, identified what came to be known…

Social mingling shapes how orangutans issue warning calls

Human language, in its many current forms, may owe an evolutionary debt to our distant ape ancestors who sounded off in groups of scattered individuals. Wild orangutans’ social worlds mold…

How I’ll decide when it’s time to ditch my mask

For weeks, I have been watching coronavirus cases drop across the United States. At the same time, cases were heading skyward in many places in Europe, Asia and Oceania. Those…

How gene therapy overcame high-profile failures

Gene therapy pioneer Richard Jude Samulski remembers when he avoided the words “gene therapy.” In the mid-2000s, he told people he worked on “biological nanoparticles,” even attempting to trademark the…

What do we mean by ‘COVID-19 changes your brain’?

Like all writers, I spend large chunks of my time looking for words. When it comes to the ultracomplicated and mysterious brain, I need words that capture nuance and uncertainties.…