These fascinating science facts prove that reality is often stranger—and a lot more interesting—than fiction These ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Stay sharp and learn something new every day or stock up on knowledge for the next 105 days with these ...

Fascinating Facts Even Trivia Experts Don't Know: <a href=" ►25 Facts About... Anything & Everything: <a href=" List 25 has gone supersized! We’ve boosted our brain capacity to bring you 250 facts. 10 ...

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 ...

Scientists recently announced they had found potential signs of life on a planet 124 light years from Earth. While the bold claim has been challenged, the mere prospect is enough to inflame a ...

Asteroids are remnants from the early solar system, primarily composed of three types: C-type (carbon-rich), M-type (metallic), and S-type (silicate). Asteroid impacts on planets have occurred ...

Mars, the fourth planet from the sun, is a dry, rocky world. Its famous red color has earned it the nickname the Red Planet. Mars has fascinated people throughout history, and today, it is one of the ...

Even if you weren’t someone who got excited about science class in school, now—as an adult—it’s hard not to be amazed by science facts. Seriously, just stop for a minute and think about what both the ...