North America certainly has many claims to fame. It's got the Great Lakes, the Grand Canyon and Niagara Falls -- all pretty impressive stuff. But can it claim tornadoes as uniquely its own -- and if so, what's up with that?
Rosh Hashanah is one of the most important holidays in the Jewish religion. You may know all about it, or you may know only that it has something to do with apples and honey. Learn all about Rosh Hashanah.
Helmet cameras allow you to capture shots that would be impossible otherwise. What's it like to see a wave coming at you while you surf? But the camera has uses way beyond extreme sports. Who else has jumped on the trend beside athletes?
One of the best things about autumn is watching the leaves change color – fiery hues lining the landscape, ushering in cooler weather. Some say a rainy summer leads to an extra-vivid leaf show. Is that true?