Paola Antonelli
Why pasta comes in all shapes and sizes
A.J. Jacobs
The evolution of the coffee cup lid
David Biello
How the compass unlocked the world
Debbie Millman
The function and fashion of eyeglasses
Jennifer 8. Lee
Why 1.5 billion people eat with chopsticks
Chip Kidd
Why books are here to stay
Jon Gray
The power of the Afro pick
Yves Béhar
How surfboards connect us to nature
Michael Bierut
The genius of the London Tube Map
The 3,000-year history of the hoodie
Caroline Weaver
Why the pencil is perfect
Daniel Engber
How the progress bar keeps you sane
Kyra Gaunt
How the jump rope got its rhythm
Isaac Mizrahi
How the button changed fashion
David Rockwell
The hidden ways stairs shape your life
Margaret Gould Stewart
How the hyperlink changed everything
