— It failed 49-48 on a procedural vote Thursday after Democrats said that they needed to see more changes to the legislation before they could back it.
— Lead is made of 82 protons and around 126 neutrons at its core. Gold instead has 79 protons, just three fewer than lead. Removing three protons from each lead atom is what is needed to make this transmutation. The ALICE experiment of the Large Hadron Collider (LHC) looks at what happens when heavy ions smash together. Mostly, it is to understand the quark-gluon plasma that existed in the first moments after the Big Bang. But smashing lead ions together can break those atoms into more commonly recognizable forms, such as the conversion of lead to gold.