Also in the issue, find out the truth behind three awesome summer movies. Plus get a free pull-out poster of an adorable lion.
Other stories in this month's issue:
• Amazing Animals: Meet potty-trained cows and the newest White House pet, Willow the cat.
• Weird But True: Check out fun facts you can share with your friends.
• Guinness World Records: Read about a super-tall sandcastle, a speedy ice-cream truck, and a goat baby boom.
• Bet You Didn't Know: Find out seven magnificent facts about moons.
• Brain Candy: Get seriously sweet facts about ice cream.
Get these stories and more in the August issue, on sale June 28.