Competitive art used to be an Olympic sport. Between 1912 and 1948, the international sporting events awarded medals for music, painting, sculpture and architecture. Shame it didn't catch on, the ...

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 ...