Medicine & TechnologyAccording to a new study, worms reacted like they were in a state of fear after being given a quick electric zap. Continue reading to learn more.
An earless worm called Caenorhabditis elegans can sense and respond to sound despite lacking ear-like organs. Scientists have now discovered that they "listen" through their skin.
The roundworm Caenorhabditis elegans (C. elegans) will sacrifice itself for the colony so that it may have more food to eat. It also shares the same ancestor with humans, who lived almost 600 million years ago.