Thousands are flying abroad for stem cell treatments that cost a fortune and lack evidence. Here's what's real.

Stem cell treatments are being sold abroad for ALS, sports injuries and more. Here’s what the FDA has actually approved.

Wellness travel has expanded well beyond spa retreats and cosmetic procedures, and one category sits at the center of the ...

One of the fundamental biological processes in life is the cell cycle leading from DNA replication to cell division. While it has been studied for decades and our knowledge has matured, sophisticated ...

Sickle cell disease (SCD) refers to a group of genetic conditions that affect the red blood cells (RBCs) by altering their shape. The abnormally shaped cells are unable to perform the function of ...

The innate/general resistance system and the adaptive system are the two main subsystems of the immune system. To generate an efficient immune response, the innate and adaptive systems constantly ...

A small but enthusiastic group of neuroscientists is exhuming overlooked experiments and performing new ones to explore whether cells record past experiences — fundamentally challenging what memory is ...

In just a few decades, mobile phones have gone from a luxury reserved for the elite to an essential tool for billions of users. From the first in-car phones of the 1940s to the best smartphones of ...