I don't think there's anything stopping us from making trace amounts of elements heavier than iron. The superheavy elements have only been synthesised in the la

I don't think there's anything stopping us from making trace amounts of elements heavier than iron. The superheavy elements have only been synthesised in the laboratory. https://en.wikipedia.org/wiki/Superheavy_element https://en.wikipedia.org/wiki/Superheavy_element