автор: The Editors of Popular Science

From safety pins to steam engines to cell phones, the stories behind innovations that have transformed everyday lives.   We take thousands of inventions for granted, using them daily and enjoyin …

Even experts get duped from time to time! The stories behind scientific fakes and mistakes, from crop circles to miracle cures and beyond.   Science is an ongoing quest for knowledge filled with …

This ultimate guide for tech makers covers everything from hand tools to robots plus essential techniques for completing almost any DIY project.   Makers, get ready: This is your must-have guide …