"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 ...

Discover interesting facts about how evolution works, the different patterns that can emerge from evolution, how quickly organisms can evolve, and whether evolution is a random or ordered process When ...

Science Facts: The solar system is a collection of celestial bodies held together by the sun's gravitational pull. Our solar system is located in the Milky Way galaxy. The solar system consists of ...

In the age of misinformation and disinformation, we’re (hopefully) all getting a little better about fact-checking—or at least, about not automatically believing every last thing we read or hear on ...

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 ...

Research says that birth order matters, and there are some health, personality, and emotional traits that belong to ...

Whether they work on climate change, evolution, vaccine safety, or any of a host of other issues, scientists frequently face resistance from people offering “alternative facts.” How did we come to ...

There is so much more to the colors of the natural world than meets the eye! Sometimes, the color of something in nature has ...

It took THREE people at Discover magazine (two writers and one “researcher”) to come up with a list of “20 Things You Didn’t Know About Science Fiction.” The whole package is full of facts YOU ...