← BackRandom postWonder of Science@wonderofscience · Aug 16, 2022Mercury is so dense an iron anvil floats in it. Credit: Cody'sLab x.com/DubiousByName/…Elon Musk@elonmuskMercury, the forbidden candy07:49 AM · August 17, 2022 · 0 views92173733.6KX →
