Scientists, bless their brains, have finally tracked the paths of sperm in 3D. It's the first time they've been successful in 3D-mapping the trajectory of sperm and it's revealed a few things about those drippy critters: some sperm swim in corkscrew-like patterns and others are 'hyperactive' and hectic. Your sperm has strokes, dude. Read More >>
Featured comment by Jenkidom:
"How can watching the little fellas on a plate under a microscope show how they act when actually trying to get to the prize in real life? I remain un..." More »
44 
