Spanger Science: Can you really make fire by friction?

It looks so simple in the movies, simply rub two sticks together to start a fire. But can you really make fire by friction? Our science guy, Steve Spangler, attempts to answer this question with a little surprise. Grab your safety glasses!
Published: 5:25 PM MDT September 16, 2019
Updated: 5:23 PM MDT September 16, 2019