That’s why, no matter what your age is, you should never stop educating yourself and learning interesting ... remarkable facts. We broke them up into sections for adults and kids, however ...

Sound as we know it does not exist in space. That’s because, on Earth, sound mainly travels to our ears via vibrating air molecules. Because space is a vacuum, meaning there is no matter at all ...

Recite interesting facts like a walking encyclopedia ... To keep things interesting, we've thrown in queries easy enough for the kids to answer, as well as SAT-grade prompts that'll test the ...

True or False: About 41 million kids between the ages of 5 and 14 dress up every year for Halloween. True or False: There’s ...