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" FacebookXShare…Shares Related PostsA glass more than half full of awesomeHappy 100th Birthday, Jacques Cousteau!MH370 and the proverbial haystack.First ever underwater lease granted to NautilusWhat the "Call of the Reef" is Telling Us