3D printing

Book review – Sticking Together: The Science of Adhesion

5-minute read

Are you the kind of person who reaches for screws and nails rather than glue when you need to stick two things together? So am I. And if I am to believe chemist Steven Abbott, that is not the only thing I am mistaken in. I was initially confused when I saw this book. Why is the Royal Society of Chemistry publishing a book about adhesion, surely that is all just physics? Actually, that is only partially true: this subject is chock-full of chemistry. An entertaining, opinionated, and well-written general introduction, Sticking Together turned out to be educational in more than one way.

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Book review – How to Walk on Water and Climb up Walls: Animal Movement and the Robots of the Future

Animals move in many different ways – hopping, gliding, flying, slithering, walking, swimming, etc. their way through our world. Studying how they do this brings together biologists, engineers, and physicists in disciplines such as biomechanics, bioengineering and robotics. Author David L. Hu, for example, is a professor of mechanical engineering and biology. How to Walk on Water and Climb up Walls is a light and amusing romp through the many remarkable forms of animal locomotion, and the equally remarkable experiments that are informing the robots of the future, although it leaves out some notable examples.

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