Although not widely known, a small number of women have achieved impressive engineering accomplishments that have changed the way the world lives, works, and plays ...

Try ordering a 113.3981-grammer burger at your local McDonald’s or Burger King. And then don’t be surprised when they don’t understand your order! That’s because the United States has not yet fully adopted the metric system. As a result, most U.S. citizens are not familiar with it ...

Have you ever wondered why blueprints are called blueprints?  The answer is surprisingly simple. The first blueprint was developed in 1842 by John Herschel, an American chemist, astronomer and photographer ...