The blast effect: How bullets from an AR-15 blow the body apart

The Human Body 🧬 on Instagram: "Follow @explainingthebody to learn everything about the human body one post at a time 🧠⚙️ Do you know that sometimes the dead body kept before a postmortem is observed to move or twitch on its own? This unsettling phenomenon is not a sign of life, but rather a remarkable display of what happens in muscle and nerve tissue shortly after death. This movement is caused by two main, time-delayed factors. The first is the settling and movement of gases. As the body co

The Learnin' Corner: Some Theories About Spontaneous Human Combustion

Can a Person Spontaneously Combust? Irish Coroner Says Yes