Скачать или смотреть Polonium: The Deadliest Element That Disappears by Itself | Half-Life Explained

Polonium is one of the most dangerous and radioactive elements found on Earth. Even an extremely tiny amount can be fatal. In this video, we explain what polonium is, why it is so deadly, how its half-life works, and why large pieces of polonium cannot exist on our planet.
You will also learn how polonium forms naturally from uranium and radon, why its decay cannot be stopped by chemistry or physics, and how this invisible element silently destroys cells from inside the human body.
This video is purely for educational and scientific understanding of radioactive elements and nuclear decay.

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