Body & Mind

In a large study, the drug leading the charge in anti-aging science has shown to be just as effective in protecting cells and cognitive function as cutting calories or intermittent fasting. It's the most comprehensive study of rapamycin yet.

The simple act of walking every day can significantly reduce a person’s risk of developing chronic low back pain, according to a new study. But, its effectiveness depends on how long you walk for, and the speed at which you walk.

A protein found in our cells has emerged as a secret weapon against biological aging, acting like a glue to repair damaged DNA and ward off neurological degeneration including that seen in motor neuron, Alzheimer’s and Parkinson’s diseases.

A recent study in Denmark looked at whether a single dose of psilocybin could help people reduce their alcohol intake – and the results from the small trial are quite promising. However, they might also warrant greater scrutiny.

Researchers have identified a protein that represses the activity of energy-burning brown fat. The discovery opens the door to developing treatments for the extreme weight loss, muscle wasting, and malnutrition seen in some types of cancer.

It's not your underarm sweat that stinks, it's the volatile organic compounds (VOCs) produced by bacteria as they break down the fatty acids in that sweat. A new device is claimed to prevent the stink by killing those bacteria with plasma.

In 2025, around 24 million Americans are estimated to suffer from sleep apnea, and around 90% of these cases are undiagnosed. Now, a groundbreaking new study warns that the prevalence of this serious condition will soar as the planet warms.

Although there already are "smart" contact lenses that monitor the eyes for signs of glaucoma, the devices are typically only worn when the patient is awake. A new type of contact lens, however, watches over the eyes throughout the night, too.

If you have an aversion to the bitterness of foods like cabbage or broccoli, you might be a "super-taster," carrying a specific genetic code that dials up taste sensitivity. It may also put you at higher risk of kidney disease and bipolar disorder.

If you're trying to avoid sugar in your diet, you'll want to be careful about how you choose and use your artificial sweeteners. A new study shows that a popular sugar substitute called erythritol could increase your risk of suffering a stroke.

Two bioactive ingredients in cannabis have antifungal properties when applied topically, according to a new study. The discovery comes as the World Health Organization calls for urgent new treatments for potentially deadly fungal infections.

In another advancement in the field of brain-computer interfaces, a new implant-based system has enabled a paralyzed person to not only talk, but also 'sing' simple melodies through a computer – with practically no delay.

When it comes to dental checkups, no one likes having their gums poked with the periodontal probe. Well, they may soon no longer have to, thanks to a gum-assessing toothbrush-shaped mini ultrasound transducer.

Spending a few minutes a day doing simple things that bring joy increases well-being, decreases stress, and improves sleep, according to a new study. It shows you don’t need to invest in time-consuming well-being interventions for them to be effective.

Soft corals produce chemicals that could be used to treat human disease. Now, scientists have identified the genes that make these important chemicals, opening the door to creating a limitless supply that can be used to produce and test new drugs.