Spanish researchers say they've discovered chemicals in the wax worm's drool that break down polyethylene, a tough and durable material. The researchers say that one hour's exposure to the saliva ...

A team of scientists from Nanyang Technological University, Singapore (NTU Singapore) has developed an artificial worm gut to break down plastics, offering hope for a nature-inspired method to ...

JARWENG, South Sudan — Noble Prize-winning peacemaker Jimmy Carter spent nearly four decades waging war to eliminate an ...