For millennia, humans have used knots for all kinds of reasons — to tie rope, braid hair, or weave fabrics. But there are organisms that are better at tying knots and far superior — and faster — at ...

CORVALLIS — Although compost worm bins and their “red wiggly” worms are known for their ability to turn worm castings into rich compost, in the process they also recycle food waste otherwise destined ...