Pythagoras Cup (Greedy Cup) filled with Mercury

You can support us on Patreon: More Mercury: Numberphile for Pythagorean math: Buy a Pythagorean Cup on Amazon: This features features Professor Sir Martyn Poliakoff from the University of Nottingham. Siphon in vacuum: More chemistry at Follow us on Facebook at And on Twitter at From the School of Chemistry at The University of Nottingham: Periodic Videos films are by video journalist Brady Haran: Brady’s Blog: Join Brady’s mailing list for updates and extra stuff ---