This is mind-blowing https://science.slashdot.org/story/26/03/05/2255249/ibm-scientists-unveil-first-ever-half-mobius-molecule

IBM Scientists Unveil First-Ever 'Half-Mobius' Molecule - Slashdot
BrianFagioli shares a report from NERDS.xyz: An international team of scientists has done something chemistry has never seen before. IBM, working alongside researchers from the University of Manchester, Oxford University, ETH Zurich, EPFL, and the University of Regensburg, has created and character...