We've seen research that suggests prolonged space travel could have some adverse effects on the human body, but it looks like there could be some real benefits as well. As BBC News reports, a new study conducted on Caenorhabditis elegans worms sent to the International Space Station has revealed evidence that the trip to space actually slowed their aging process. Specifically, researchers from the University of Nottingham and others institutions part of the ICE-First project found that the time in space reduced activity in a