Ephraim Lytle Latest articles by Ephraim Lytle Sparta, Spandex and Disturbing Distortions of '300' By Ephraim Lytle published 12 March 07 Human Behavior Sign up for the Live Science daily newsletter nowGet the world’s most fascinating discoveries delivered straight to your inbox.Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1Canon EOS R5 II review2Scientists find 'something extraordinary' in famous supernova's troubled heart3A scalding hot 'sand battery' is now heating a small Finnish town4Are alpha males real?5Science news this week: A key Atlantic current nears collapse, the world's biggest iceberg shatters, and mouse brains rewrite neuroscience