Add Yahoo as a preferred source to see more of our stories on Google. An organ is a group of tissues that work together to perform a specific task in the body, such as digesting nutrients or producing ...

In the classic 1975 British comedy film "Monty Python and the Holy Grail," King Arthur battles a mysterious Black Knight who ...

Even if you think you learned everything that you needed to know way back in biology class, everyone has knowledge gaps. And often you’re not even aware that they exist. There are tons of things we ...

You might celebrate one birthday each year, but inside your body, different organs are marching to their own biological drums. That number on your driver’s license? It’s just a rough average that ...

When it’s time to bring new life into the world, the human body transforms itself in remarkable ways. The immune system, which usually fights off anything that reads as foreign, learns to chill out so ...

Scientists have figured out a way to test if your organs are at risk of giving out, new research reveals. The organs in our bodies age at differing rates, with certain organ systems falling apart ...

Researchers led by a team from UT Southwestern have developed a way to isolate the brain and continue its function separate from the rest of the body via a development that could revolutionize ...

Resurrection beyond cellular disintegration is simply impossible. However, when a person dies, cell death itself isn’t instant. Researchers are taking advantage of a timed window during which they can ...

Researchers from UC San Francisco and Cedars-Sinai have developed a new way to prompt stem cells to form specific organs. It sets the stage for growing human organs from scratch – a long-time goal of ...