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What would it take to save every endangered species?

science.howstuffworks.com/environmental/conservation/issues/save-every-endangered-species.htm

To save every endangered species we would need an incredible amount of planning and money. Learn more about what it would take to save every endangered species.

How Inductors Work

electronics.howstuffworks.com/inductor.htm

An inductor is little more than a coil of wire. Sound simple? Well, it is -- but that coil of wire can do some pretty cool things! Learn all about inductors!

Assessing the Average Quicksand Deaths Per Year

science.howstuffworks.com/environmental/earth/geology/do-people-die-in-quicksand.htm

Science has determined that disappearing completely into quicksand isn't possible - but that doesn't mean that getting stuck still won't kill you.

The Basic Astronomy quiz

play.howstuffworks.com/quiz/the-basic-astronomy-quiz

The night sky has fascinated humans throughout history. Even if you're not a science buff in general, we're willing to bet you know a thing or two about astronomy yourself. Find out just how much with our quiz!

What If All the Coral Reefs Disappeared?

science.howstuffworks.com/science-vs-myth/what-if/what-if-all-coral-reefs-disappeared.htm

Coral reefs are pretty cool. More than just snorkeling destinations, they shelter tons of marine life - creatures many of us depend on for food and medicine. So what would happen if the coral reefs disappeared? Here's a hint: It isn't good.

10 Concert Etiquette Rules That 'Freebird' Guy Isn't Following

people.howstuffworks.com/10-concert-etiquette-rules.htm

Breaking concert etiquette rules can quickly make you the killjoy of the party. See 10 concert etiquette rules to follow to avoid being 'that' person.

How the Brown Tree Snake Wreaked Havoc on Guam's Birds

animals.howstuffworks.com/reptiles/brown-tree-snake.htm

Let’s talk about one slithery critter that's made quite a name for itself: the brown tree snake. These sneaky reptiles may look like your average snake, but they've caused a big stir in some unexpected places.

How Stealth Bombers Work

science.howstuffworks.com/stealth-bomber.htm

There is some serious technology and ingenuity involved in making a 172-foot-wide, bomb-carrying aircraft "disappear." Find out how the B-2 bomber deals with enemy radar.

How the Ladybug Folds Its Giant Wings

animals.howstuffworks.com/insects/how-ladybug-folds-giant-wings.htm

Researchers have captured the secret to how ladybugs tuck in their ginormous wings. Learn more at HowStuffWorks.

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