A thoughtful meditation on the mythic, cultural, philosophical and, yes, scientific implications of what happens when a wet potato or a crystal vase slips from your hand."-Billy Collins
A mind-bending exploration of gravity, the universe's greatest mystery.
What is gravity? Nobody knows-and just about nobody knows that nobody knows. How something so pervasive can also be so mysterious, and how that mystery can be so wholly unrecognized out...
CHF 35.90