When the nematode worm Caenorhabditis elegans gets caught by its fungal predator Arthrobotrys oligospora, it doesn't just wriggle endlessly—it suddenly "freezes," stopping all movement and feeding as ...
We’ve all lifted a rock or flowerpot and found a long, slimy worm underneath. But have you ever done so and found a long, slimy worm with a head shaped like a shovel or a hammer? If you have, you ...