71 How to fossilize...yourself - Phoebe A. Cohen72 The popularity, plight and poop of penguins - Dyan deNapoli73 The loathsome, lethal mosquito - Rose Eveleth74 Bird migration, a perilous journey - Alyssa Klavans75 Cicadas: The dormant army beneath your feet - Rose Eveleth76 The Arctic vs. the Antarctic - Camille Seaman77 What's below the tip of the iceberg? - Camille Seaman78 Got seeds? Just add bleach, acid and sandpaper - Mary Koga79 Myths and misconceptions about evolution - Alex Gendler80 V