Diet

At a time when more than one billion people are living with obesity,GLP-1s are widely viewed as among the biggest advances in obesity treatment. But one important question is becoming harder to avoid: what happens when people stop taking them?

About a kilometer deep beneath the ocean surface, where sunlight disappears and food becomes scarce, lives a giant creature that can wait out starvation and survive more than five years without eating.

Our distant relatives, Homo floresiensis, nicknamed “hobbits,” have been credited with two advanced skills: hunting small elephant relatives and controlling fire. A new study now challenges both of these famous ideas.

If you've had to decide when to start and end your daily fast for the best results, this new study may be of help. Researchers have found that as long as your fast occurs, long-term weight loss may have little to do with when you clock on and off.

Eating more leafy green vegetables such as spinach, kale, and broccoli may help keep the lungs working better with age, according to a large new study linking higher vitamin K1 intake to a lower risk of chronic obstructive pulmonary disease.

Avoidant restrictive food intake disorder is often misunderstood as extreme picky eating. But for millions of children, it’s a serious condition with real consequences for growth, nutrition and daily life. A new study shows how ARFID can be treated.

According to University of Wrocław psychologist Michal Misiak and evolutionary biologist Petr Tureček from Charles University in Prague, regular acts of cannibalism aren't worth the risk of societal collapse.

China's eastern coastal region is associated with lower obesity, cardiovascular risk, and higher life expectancy. It's also where, for generations, market stalls selling fresh leafy greens, lotus seed pods, vegetables, tofu, and freshwater fish have shaped the diet of those living there.

Glucose levels have been linked with the accelerated aging of the human brain in a new study by researchers in China, highlighting the benefits of healthy eating and exercise early in life to keep your brain fighting fit in old age.

As some 150 million Americans dig into a hot dog on the July 4 weekend, physicians have uncovered how little we actually know about the health risks of this kind of processed meat. In fact, close to 90% of US adult surveyed poorly informed.

A flower you may have in your backyard or have seen in a public garden has been found to contain a surprisingly high amount of protein, as well as other nutrients. It could transform how we think of "ornamental" plants – and flowers in general.

Not only is the Brazil nut a protein-packed addition to a typical bag of trail mix, but it could also protect the Amazon rainforest from deforestation.