1.Although less common than earthquakes, there is a waning moon on the moon. That's right. Moon cake. Almost everyone is interested in space, so it's always a good practice to draw.

2.You actually lose a large portion of your taste buds on the plane. That could explain a lot about those shoddy in-flight meals or why you find yourself craving the most savory while in the sky.

3.Bees may sting other bees, usually if they feel threatened or are defending their territory. In other words, you're not the only one afraid of being bitten.

4.Most people know that dolphins have amazing sonar abilities. But did you know that they were studied as tools of war during the Cold War? They really are as smart as people say. In fact, there are dozens of interesting facts specific to dolphins.

5.Like humans, koalas actually have unique personal fingerprints. If you put a koala and a human fingerprint side by side, they are really hard to tell apart.

6.Brendan Fraser nearly died while filming The Mummy (he passed out while filming a scene). Pretty scary, isn't it?

7.Did Ferrell consume so much sugar while filming Elf that he got sick. If you've seen the famous spaghetti scene, you'll probably understand why.

8.The Hollywood sign in Los Angeles used to read "Hollywoodland", but was changed in 1949.

9.The most expensive movie ever made was Pirates of the Caribbean, which cost more than $375 million to make. For reference, the average budget for a major set is around $65 million.

10.Buzz Lightyear's original name was Lunar Larry. It's not exactly the same, is it?

11.Iceland is growing 5 centimeters a year due to its moving tectonic plates. Another interesting fact about Iceland: more than 60% of the country's population lives in its capital.

12.Russia has 11 time zones in the country, which gives you an idea of ​​its size.

13.Where there are more caves than any other place on earth? Kentucky. Surprised right? It might be worth adding to your next vacation list.

14.There are more people in California than in Canada, despite the fact that Canada is more than 2,000% larger than California.

15.Vatican City is actually the smallest country in the world at just 0.2 miles wide.