Phys.Org (Isle of Man, March 16) -- One of life's strongest bonds has been discovered by a science team researching biofuels with the help of supercomputers. Their find could boost efforts to develop catalysts for biofuel production from non-food waste plants. Renowned computational biologist Klaus Schulten of Illinois led the analysis and modeling of the bond, which behaves like a Chinese Finger Trap puzzle. Also: Science 360 (NSF, March 18), Ethanol Producer Magazine (Austin, Texas, March 19).