Researchers create most tangled interlocked molecule ever
(PHYSorg.com Chemistry)

A team of researchers at the University of Manchester has created the most tangled interlocked molecule ever. In their paper published in the journal Nature Chemistry, the group describes creating the knot and their hope that such knots will one day become useful. Edward Fenlon with Franklin & Marshall College offers a News and Views piece on the work done by the team in the same journal issue.