Lead ion collision at the Large Hadron Collider. This is the world's highest-energy particle accelerator. Up until now, they were colliding protons. Using lead ions, they created temperatures a million times hotter than at the centre of the
These atom mini cookies are an atomic blast for your taste buds. The shortbread sugar cookies are iced with Madagascar vanilla and almond icing, complete with silver chocolate electrons. The cookies are a perfect treat for the mad scientist in your life.