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 ...

Ever wondered if cockroaches can survive a nuclear explosion? I have, especially after seeing WALL-E. But I never looked it up because I didn’t want to see pictures of cockroaches. Or videos of all ...