From cults that’ll make you drink some really bad Kool-Aid to war victims that choose death over torture, we count 15 times a large group of people have committed mass suicide.
Magnetic Resonance Imaging “sees” inside the body by mapping the position of water molecules, which exist at different densities in different types of tissue. Watch the video for a sample of some impressive MRI images of the human body in action.
If you have a tattoo, you’re part of a rich cultural history that dates back at least 8,000 years. Where did this practice of body modification come from, and how has its function changed over time?
They can survive fire, ice and even the vacuum of space. Discover the weird and wonderful world of animals that can live forever.
For the first time ever, neuroscientists have demonstrated the viability of direct — and completely non-invasive — brain-to-brain communication in humans. What does this news mean?
You could say that this epic creation works at the speed of light! Very impressive.