Researchers find obelisks, mysterious RNA molecules in human bacteria that challenge our understanding of viruses and ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Each human is a ...

Scientists mapping the human body at the cellular level keep running into the same surprise: beneath the apparent chaos of tissues and organs, there is a hidden order that looks a lot like pure ...

Scientists published more than three dozen papers as part of the Human Cell Atlas, an effort to map the human body cell by cell. When you purchase through links on our site, we may earn an affiliate ...

In the 1940s, Dr. William Sheldon organized human body types into endomorphs, mesomorphs and ectomorphs. The three groups differentiate bone structure, muscle and body fat and how each type carries ...

People come in all different shapes and sizes. Some of the fastest marathon runners tend to be on the taller side with longer legs for those wide strides as they zoom along the track. Previously, ...

When a rhinovirus, the most frequent cause of the common cold, infects the lining of our nasal passages, our cells work ...

The From Labs to Lives Blog connects everyday topics with UC Davis research. Each post is reviewed by our experts, ensuring you always get useful information you can trust. Because we can’t see them, ...

Share on Pinterest The human body experiences rapid changes around age 50, according to a new study. Maskot/Getty Images Past studies show that human aging doesn’t necessarily happen at the same pace ...