We often imagine birthstones as rare, but rarity is relative. Some, like ruby and emerald, truly are scarce because the ...

Sound moves faster in water…? We may need fish to get us to Mars…? There was a robot in the 15th century…? Here are fun facts about science… WATCH OUR OTHER VIDEOS: ►25 Shocking Scientific Predictions ...

Grab your copy of What The Facts now, available on Amazon! Click the link to explore over 500 fun and fascinating facts! <a href=" For instance, did you know that learning a second language can ...

A solar eclipse is one of the most exciting sky events your child can witness. Preparing them with fun facts not only builds ...

Space questions everything about what we know about existence and consists of gigantic stars, icy comets and distant worlds ...

Some people collect stamps. Others prefer art. And since you've clicked on this link, we're guessing you enjoy gathering ...

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

For the 126th year, the National Audubon Society is organizing the annual Christmas Bird Count. On Dec. 20, birders and ...

People love facts that flip something familiar upside down. The everyday suddenly becomes extraordinary. And once someone ...

The Tulsa science museum’s seasonal attraction features hands-on experiments, holiday activities and winter-themed science ...

The latest holiday gift sensation is a handy little device that can literally rewire your brain while you use it. It’s ...

After years of getting your emails and phone calls, we know that SciFri listeners are in the 99th percentile when it comes to nerdy knowledge. We’re putting your fact retention skills to the test with ...