Year: 2023

Probiotics have long been star ingredients in dairy foods, drinks, and supplements, promising to generate a better bacterial balance to our guts. On Apr. 26, the U.S. Food and Drug Administration (FDA) took a step toward formalizing the idea of adjusting gut-bacteria populations when it approved the first oral drug designed to treat the microbiome. … Read more

I’ve been in dance therapy for all of 90 seconds when I embarrass myself. The group is doing a follow-the-leader exercise, with one person picking a dance move that everyone else must mimic. When my name is called, I panic and launch into an extremely uncool move that could be generously described as disco-inspired, my … Read more

But experts say there’s little chance the Chinese chemical companies that sell ingredients to Mexican cartels will be prosecuted. View original article Contributor: David Ovalle

DNA from monkeys, bats, whales and many other mammals is helping scientists tackle big questions about physiology, evolution and one very famous sled dog. View original article Contributor: Emily Anthes

When Robert F. Kennedy Jr. announced his presidential campaign on April 19 in Boston, he highlighted his family’s political pedigree and his history of championing “numerous environmental causes,” saying he was running to “end the corrupt merger of state and corporate power.” Notably absent was any direct acknowledgement of the decades-long crusade that has made … Read more

Exercise is a powerful tool for mental health. It’s been shown to improve mood, relieve stress and depression, boost creativity and cognition, and even make therapy more effective—among other benefits. Now, a new research review suggests physical activity may also help people cut back on drug and alcohol use. Adding physical activity to traditional treatment … Read more

Only about 20% of U.S. adults say they have a best friend at work. Should the other 80% start looking for one? Yes and no. There’s no doubt that social support in the workplace is important for health and well-being, says Catherine Heaney, an associate professor of psychology at Stanford who researches the relationship between … Read more

Early in the pandemic, scientists began testing an old TB vaccine against the coronavirus. But the trial enrolled fewer participants than expected as new Covid vaccines were introduced, and no discernible effect was found. View original article Contributor: Roni Caryn Rabin