Human bones are more than twice the strength of concrete.

Human bones are more than twice the strength of concrete

More from the Human Body Facts niche...

Human Body Facts

Red-eye in photos is caused by light from the flash bouncing off the

Human Body Facts

In an average life, your eyes will see 24 million different images

Human Body Facts

There are about 39 million people that are blind around the world

Human Body Facts

Your eyes are comprised of rods and cones. Rods allow you to see shapes,

Human Body Facts

The farthest you can see with the naked eye is 2. 4 million light years

Human Body Facts

During a sight test, health conditions including diabetes and high blood