See what pain looks like from the inside. 🩸
​Facts From Sam reveals the hidden microscopic world inside your body. We use 3D animation to explain the things you feel but can't see—from why paper cuts sting so much to exactly how a mosquito extracts your blood.

​We slice open reality (literally) to show you:

• Anatomy Explainers: Nerves, skin layers, and muscles in action.
• Everyday Mysteries: Why tattoos stay, how braces move teeth, and how bee stings work.
• Micro-Biology: The tiny machines keeping you alive.

​Subscribe to see your body like never before. 👇