Episode 303 of TRC is here.\xa0\xa0 First, Pat takes a 'frank' look into whether earlobe creases are a sign of heart disease.\xa0\xa0 Next, Adam purrrrrsues an answer to whether the beloved internet cat, Venus, is truly a chimera.\xa0\xa0 Lastly, Elan dives hand first into the question of why our fingers prune in water.