A new study hammers home how the "survival of the nicest" view makes no sense when it comes to evolution, says Jonathan R.

Our expert staff answers frequently asked questions in their areas of expertise and defines common terms so you can be a smarter shopper. Read more here. Red LED face masks have dominated the ...

New diagnostic kits aim to revolutionize early screening of the disease, potentially allowing patients to receive ...

A New York Times health reporter explains what clinical trials are, why they are important and how they can help inform us.

Hitting your 50s or 60s won’t dim that spark—you’ve still got. But that doesn’t mean it’s effortless. Your immune system ...

" And Abraham and Sarah were old, advanced in years ". In Parashat Vayera an angel promises the old couple that they will ...

Another common feature: Patients with a number of autoimmune diseases, especially women, often suffer heart attacks and ...

DINNERTIME can be a battle of wills for lots of families. But for parents of autistic children, it can be much more ...

Doctor after doctor misdiagnosed or shrugged off Ruth Wilson's rashes, swelling, fevers, and severe pain for 6 years. She ...

Pneumonia is a serious illness that affects many children worldwide, especially those under the age of five. In fact, it is one of the largest causes of death among young kids despite being ...

Lupus, which is difficult to treat and on the rise, is part of the group of autoimmune diseases that affect millions of ...

While gut bacteria play an essential (if not always socially tactful) role in human nutrition, a wealth of recent research ...