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Scientists Make History by Growing Plants in Soil From Moon
science.howstuffworks.com/plants-grown-moon-soil-news.htm
University of Florida scientists used lunar soil collected during Apollo 11, 12 and 17 missions to successfully grow plants from seed. It's a first in human history and could help future space colonists grow food on the moon.
Why Does My Dog Lick Me?
animals.howstuffworks.com/pets/why-do-dogs-lick-you.htm
Dogs lick humans for all types of reasons. But do they really lick us to tell us they love us?
Facts You Don't Really Need to Know: The Useless Trivia Quiz
play.howstuffworks.com/quiz/useless-trivia-quiz
Ever wonder what those little ridges are on quarters or whether your favorite cartoon characters have real names? Take our quiz to test your knowledge of completely useless random trivia, and maybe pickup a fact or two to impress your friends!
Is It a Zebra? A Giraffe? No, It's an Okapi
animals.howstuffworks.com/mammals/okapi.htm
The okapi may look like a zebra-horse combo, but its closest relative is the giraffe. Here are nine fascinating facts about this curious creature.
Does baking soda whiten teeth?
health.howstuffworks.com/wellness/oral-care/products/does-baking-soda-whiten-teeth.htm
Does baking soda whiten teeth?In this article from Discovery Fit & Health, learn more about baking soda and whitening teeth.
Northern Water Snake: Nonvenomous and Ecologically Essential
animals.howstuffworks.com/snakes/northern-water-snake.htm
The northern water snake (Nerodia sipedon) is a common and widespread nonvenomous snake in North America. These aquatic snakes typically live in and around freshwater bodies - lakes, rivers and wetlands - where they play a crucial role in the ecosystem.
8 Most Densely Populated Cities in the World
history.howstuffworks.com/world-history/most-densely-populated-city.htm
Statistically, over half of the people reading this article live in a city, with a higher population density than rural or suburban areas. For instance, New York City has nearly 27,000 people crammed into each square mile (2.6 square km) of land.
So, the American Alligator Can Climb Trees ... How Terrifying
animals.howstuffworks.com/reptiles/american-alligator.htm
The American alligator is the second-largest reptile in North America, falling just slightly behind its cousin, the American crocodile.
Turkish Coffee Is Steeped in Tradition — And Easy to Make
recipes.howstuffworks.com/turkish-coffee.htm
Since its introduction in 15th-century Yemen, Turkish coffee has been a cultural touchstone in the Middle East, Eastern Europe and north Africa.
Why Air Fryers Are the Hottest Must-have Small Appliance
recipes.howstuffworks.com/tools-and-techniques/air-fryers.htm
You don't have to fry your food when you can get the same crispy results with hot air.