They weren’t snakes, of course, but nematodes, also known as roundworms—and, it turns out, they’re the most common ...

A study in the journal Nature explains how age reshapes the blood system. In both humans and mice, a few stem cells, or ...

Mice genetically engineered to lack the ability to make the amino acid cysteine, and fed a cysteine-free diet, lost 30% of their body weight in just one week, a new study shows.

The average American can expect to live about 77 years, according to the Centers for Disease Control and Prevention. Retro ...

In biology classes from high school through university, I learned that mitochondria are little objects that reside within ...

IN Tanzania, sickle cell disease (SCD) casts a long shadow over families and the healthcare system, a beacon of hope is ...

An unprecedented international effort to decode how cells manage the transport of chemical substances has culminated in four ...

If DNA bridges persist between chromosomes during cell division, chromosomes are abnormally segregated, leading to genetic ...

Who are the most beloved black cartoon characters? Check out this article to discover how they've shaped TV history through ...

A baby born with a rare and dangerous genetic disease is growing and thriving after getting an experimental gene editing ...