Element found in our teeth detected for the first time in galaxy 12 billion light-years away

We truly are made of star stuff, as astronomer Carl Sagan once said. For the first time, astronomers have detected an element found in our bodies in a galaxy that is more than 12 billion light-years away.
Read more: https://www.cnn.com/2021/11/04/world/fluorine-distant-galaxy-scn/index.html?source=Snapzu