Why You Can’t Write Messages With Fireworks—Yet
9:15am PDT - July 3rd, 2018 fourth of july - National GeographicSmiley faces and hearts burst into the sky on the Fourth of July, but here's why you probably can't write your name in the stars.
Smiley faces and hearts burst into the sky on the Fourth of July, but here's why you probably can't write your name in the stars.