#Doing more with less: Sperm without a fully active tail move faster and more efficiently, new study finds
“#Doing more with less: Sperm without a fully active tail move faster and more efficiently, new study finds” Credit: CC0 Public Domain Sperm cells moving their long tail to swim through the body in search of an egg is a familiar image, but a fully ‘powered’ tail may not be the key to success, according…