Some are weird facts about the human body, while others are just plain fascinating. Here are some fiery facts about our redheaded friends. Get Reader’s Digest’s Read Up newsletter for more fun ...

Test your smarts against this one-minute video, where Ask Smithsonian host Eric Schulze uncovers the facts behind five popular myths about the human body. 3play_processed Ask Smithsonian Explore ...

Read these 11 fun facts and you’ll know ... and the position of the cell body and the length and numbers of the axons and dendrites can vary. The human nervous system is defined as two parts.

It’s a journey of innovation, persistence, and human ingenuity that continues to wow us. Two decades ago, smartphones were just emerging, and now we have wearable devices like smartwatches that ...

grandparents. About 43%, to be precise. This much of your body is made up of human cells, while the rest is a mix of bacteria, viruses and fungi that combine to make your microbiome. This is ...

a human genetic code would fill the pages of 200 1,000-page New York City telephone directories. Though we can't compile all the facts here, this list of mind-boggling facts and figures will get ...