Add Yahoo as a preferred source to see more of our stories on Google. Get excited about Earth Day with these interesting facts about the world. Traveling to new places always expands the mind, but ...

How far it is from the sun: 886 million miles (1.4 billion kilometers), on average How big it is: 72,400 miles (116,500 km) across, or almost 10 times the size of Earth. How many moons it has: At ...

April showers aren't the only thing the fourth month of the calendar year brings. In fact, there are a variety of April holidays to celebrate all month long, including April Fools' Day, Easter, Arbor ...

All the Latest Game Footage and Images from Planet Quiz: Learn & Discover – Trivia Do you enjoy finding out interesting, bizarre or quirky facts? Whether you want something easy or more challenging, ...

Ah, Earth. We may not think about our planet on a day-to-day basis, but the world we live in is a pretty interesting place. The third rock from the Sun—and to this day, the only one with known ...

I recently conducted a small survey of about 38 people asking them how far they thought the sun was from Earth. You would not believe some of the answers I got. One person said they thought the sun ...

No matter how long it's been since your school days, learning is a lifelong activity, and science trivia is a great way to keep those synapses firing. Whether you're skilled at seismology, have a ...