The Daily Spectrum on Instagram: "If you’ve ever seen a “dead body” twitch… it sticks with you. It feels wrong, eerie, almost supernatural. But the real explanation is surprisingly simple — and purely scientific. After someone dies, the brain shuts down instantly… but the muscles don’t. They still hold tiny bits of electrical energy, and until that energy fully fades, the body can: 👉 twitch 👉 jerk 👉 flex 👉 or shift slightly Even a small change in temperature, gravity, or touch can trigger it