Medically reviewed by Michael Menna, DO Key Takeaways The circulatory system carries oxygen and nutrients throughout the body and removes waste.The lymphatic system helps fight disease by creating and ...

Space looks peaceful from the outside. Astronauts float effortlessly, their movements fluid and graceful against the backdrop ...

Many aspects of our world, from the body mass of creatures in the animal kingdom to the population of cities across the globe, follow an intriguing mathematical pattern. Known as Zipf's law, the rule ...

You don't have to be a genius: anemones have been using human genes to form their bodies for 600 million years.

An organ is a group of tissues that work together to perform a specific task in the body, such as digesting nutrients or producing chemical messengers that enable brain cells to communicate. Although ...

Since your nervous system needs to be in a space of safety to regulate and allow the body to properly heal, taking the time and care to integrate the brain science behind chronic conditions is a ...