The International Astronomical Union defines a planet as a celestial body that orbits the sun, is massive enough that gravity has forced it into a spherical shape, and has cleared away other objects ...

When most people think of astrology, they typically think of their zodiac sign, also known as their Sun sign—the one that appears when you Google your birthday. However, astrology encompasses much ...

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune—the complete list of planets in our Solar System. And no, that list is not missing Pluto. As much as many of us empathize with and care ...