See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Lymphatic drainage is a simple but precise process that can have ...

The immune system function declines with age, but a team of MIT researchers may have found a way to rejuvenate it. When older mice were injected with mRNA that coded for the creation of ...

Trillions of microorganisms live in the human gut, collectively forming the gut microbiome. They support important bodily ...

Researchers at VIB, Ghent University, and VUB have uncovered how two proteins essential for immune cell development work together at the molecular level. The findings provide important insights into a ...

Your body’s stress response can trigger several physiological changes, which can affect immune function. Why you’re stressed and how long you’re stressed can impact how your immune system responds.

A new perspective on gut immunity is highlighting the powerful role of RNA modifications in shaping how the body maintains balance in the digestive system.

Lindsey DeSoto, RD, is a nutrition writer, medical reviewer, and registered dietitian who helps clients improve their diet for health-related reasons. Her writing covers a variety of topics, including ...

In our fast-paced world, convenience can often come at the cost of nutrition. This shift has led to an increased reliance on ultra-processed foods. But diets high in ultra-processed foods are ...