Nautilus

1. 1 Nautilus and Allonautilus: Two Decades of Progress W. Bruce Saunders Department of Geology Bryn Mawr College Bryn Mawr PA 19010 wsaunder@brynmawr. edu Neil H. Landman Division of Paleontology American Museum of Natural History New York, New York 10024 landman@amnh. org When Nautilus: Biology and Paleobiology of a Living Fossil was published in 1987, it marked a milestone in cross-disciplinary collaboration. More than half of the contributing authors (36/65) were paleontologists, many of whom were collaborating with neontological counterparts. Their interest in studying this reclusive, poorly known animal was being driven by a search for clues to the mode of life and natural history of the once dominant shelled cephalopods, through study of the sole surviving genus. At the same time, Nautilus offered an opportunity for neontologists to look at a fundamentally different, phylogenetically basal member of the extant Cephalopoda. It was a w- win situation, combining paleontological deep-time perspectives, old fashioned expeditionary zeal, traditional biological approaches and new techniques. The results were cross-fertilized investigations in such disparate fields as ecology, functional morphology, taphonomy, genetics, phylogeny, locomotive dynamics, etc. As one reviewer of the xxxvi Introduction xxxvii book noted, Nautilus had gone from being one of the least known to one of the best understood of living cephalopods.

This is a modern sequel to Jule's Verne's 'Twenty Thousand Leagues Under the Sea' and 'The Mysterious Island'.

Is there anyone, of any age, who has read Twenty Thousand Leagues Under the Sea and not sketched their vision of the Nautilus in their imagination or down on paper? For 150 years, the submarine created by Jules Verne has captivated readers and inspired countless interpretations. Jules Verne was meticulous about incorporating cutting-edge technology of his time and making reasonable extrapolations. The Design and Construction of the Nautilus takes Jules Verne's in-text descriptions, paired with extensive research on the technology of the time in which Verne's iconic book was written, and presents detailed construction plans, design notes, and operational theories based on modern submarine technologies. The Nautilus is more than just a 19th-century mechanical marvel. She has always represented the ultimate technological triumph over nature, a symbol of mankind's mastery of our domain, and the human desire to explore the unknown.

WINNER OF THE LINCOLN FORUM BOOK PRIZE “A Lincoln classic...superb.” ­—The Washington Post “A book for our time.”—Doris Kearns Goodwin Lincoln on the Verge tells the dramatic story of America’s greatest president discovering his own strength to save the Republic. As a divided nation plunges into the deepest crisis in its history, Abraham Lincoln boards a train for Washington and his inauguration—an inauguration Southerners have vowed to prevent. Lincoln on the Verge charts these pivotal thirteen days of travel, as Lincoln discovers his power, speaks directly to the public, and sees his country up close. Drawing on new research, this riveting account reveals the president-elect as a work in progress, showing him on the verge of greatness, as he foils an assassination attempt, forges an unbreakable bond with the American people, and overcomes formidable obstacles in order to take his oath of office.

"Nautilus represents the longest living complex life form on our planet. Since the dawn of civilization it has been, and continues to be, and inspiration for artists, designers and architects. Nautilus has survived whatever the world has thrown at it for more than 500 million years, when dinosaurs and other life forms could not. Now, some believe, it could become extinct within this generation. This book celebrates the long history of nautilus, its impact on our culture and how it still inspires collectors and scientists today."--Publisher information.

Purports to be the journal of Zoticus de Lesseps, written on an ill-fated 1863 voyage accompanying Captain Nemo to explore the mysteries of the deep sea.

• Written by a critically-acclaimed natural-history author • Shares author’s fun journey to understanding clouds • Written for the curious—but non-science—minded Author Maria Mudd Ruth fell in love with clouds the same way she stumbles into most passions: madly and unexpectedly. A Sideways Look at Clouds is the story of her quite accidental infatuation with and education about the clouds above. When she moved to the soggy Northwest a decade ago, Maria assumed that locals would know everything there was to know about clouds, in the same way they talk about salmon, tides, and the Seahawks. Yet in her first two years of living in Olympia, Washington, she never heard anyone talk about clouds—only the rain. Puzzled by this lack of cloud savvy, she decided to create a 10-question online survey and sent it to everyone she knew. Her sample size of 67 people included men and women, new friends in Olympia, family on the East Coast, outdoorsy and indoorsy types, professional scientists, and liberal arts majors like herself. The results showed that while people knew a little bit about clouds, most were like her—they had a hard time identifying clouds or remembering their names. As adults, they had lost their curiosity and sense of wonder about clouds and were, essentially, not in the habit of looking up. A Sideways Look at Clouds acknowledges the challenges of understanding clouds and so uses a very steep and bumpy learning curve—the author’s—as its plot line. The book is structured around the ten words used in most definitions of a cloud: “a visible mass of water droplets or ice crystals suspended in the atmosphere above the earth.” A captivating story teller, Maria blends science, wonder, and humor to take the scenic route through the clouds and encourages readers to chart their own rambling, idiosyncratic course.

Provides information on Nautilus training, equipment, and workouts. Details training programs from basic routines to change-of-pace workouts.