arts and culture on The Universe

Robert Ingersoll, the well-known agnostic, once visited Henry Ward Beecher, the abolitionist and celebrated American preacher of the time. While there, he noticed a stunning globe that displayed the s...

When you look from the perspective of a scientist at the universe, it looks as if it knew we were coming. There are 15 constants—the gravitational constant, various constants about the strong and weak...