Pictures and Movies TGIF: Nautilus Dr. M August 1, 2008 Peter Ward is the man. I became acquainted with his work through reading is papers on the rise (and fall) of mollusks through time. His research on mass extinctions is seminal. You also got to love his inordinate fondness of Nautilus! Share the post "TGIF: Nautilus" FacebookBlueskyShare…Shares Related PostsHow the Whale Got His Throat and Other Musings by a Nubbly HumanPopulate this Planet OceanWWJCD?Echinoderm Weirdness ExtremeWhen Far-Sighted Vision Meets Near-Sighted Politics or Zombie Worms For Congress!