T cells, which target infection and disease, can become more effective after a meal. The finding might help improve ...

Immunologist Dr. Jenna Macciochi explains that as we age, our immune system starts to decline. Here's how to spot an immune ...

People with hard-to-treat asthma often have to use medicines such as systemic steroids that broadly suppress the immune ...

Easy immunity chicken soup for weeknight dinner ready in minutes ...

Why does the same virus barely faze one person while sending another to the hospital? New research shows the answer lies in a molecular record etched into our immune cells by both our genes and our ...

A revolutionary cancer treatment is now being applied to a wide range of autoimmune disorders. Columnist Michael Le Page ...

Lindsey Vonn has learned to drown out the noise and trust herself. After six years in retirement, the pro alpine ski racer ...

And because the immune system is built to amplify rare cells, the approach would not need to be perfect. Even a very small number of successfully edited stem cells could give rise to a robust, durable ...

Call them an extra set of eyes. With the start of Major League Baseball's regular season this week, the Automated Ball-Strike (ABS) Challenge System makes its debut in all 30 ballparks. The system, ...

Anyone who has weathered a bad stomach bug knows the feeling: a loss of appetite that sets in and lingers, even after the initial illness. The same thing happens for millions of people worldwide with ...

T cell activation—the process by which these key immune defenders recognize threats and mobilize against them—depends on exquisitely timed molecular signals. Now researchers have captured one of the ...