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Swallowtail Butterfly Species Are as Picky as They Are Pretty
animals.howstuffworks.com/insects/swallowtail-butterfly.htm
Few insects are as eye-catching as the swallowtail butterfly. Known for their vibrant colors and uniquely shaped hind wings, swallowtails belong to the family Papilionidae and are found worldwide except in the Arctic regions.
How Landmines Work
science.howstuffworks.com/landmine.htm
Landmines have killed or maimed over 1-million people since 1975. Find out how landmines work and what countries are doing to prevent landmine tragedies.
5 Reasons Parasites Are Beneficial to Earth
science.howstuffworks.com/environmental/green-science/5-reasons-parasites-beneficial.htm
You probably think all parasites are disgusting little critters, but that's not always the case. Several are actually critical to the planet.
Ultimate Guide to Recycled Milk Jug Crafts
lifestyle.howstuffworks.com/crafts/recycled/recycled-milk-jug-crafts.htm
Recycled milk jug crafts can be a lot of fun to make. Visit HowStuffWorks to learn all about making recycled milk jug crafts.
What Is a Glacier? Everything to Know About These Ice Masses
science.howstuffworks.com/environmental/earth/geophysics/glacier.htm
Glaciers are rivers of ice and are the largest moving objects on Earth. Learn about glaciers and find out how much freshwater are frozen in glaciers.
How Will We Colonize Other Planets?
science.howstuffworks.com/colonize-other-planets.htm
We've been cruising to and from the International Space Station since 2000. Isn't it about time we started moving on to other space destinations and establishing human outposts?
How Earthquake-resistant Buildings Work
science.howstuffworks.com/engineering/structural/earthquake-resistant-buildings.htm
Sometimes it seems as though Earth has been hitting the caffeine a little too hard, with all the shakes from earthquakes. So, how do structures stand strong amid all those quakes?
How Floating Bridges Work
science.howstuffworks.com/engineering/structural/floating-bridge.htm
Bridges span the gap and help us get from point A to B, but who knew they could float, too? Find out what the deal is with floating bridges in this article.
How to Design a Garden
home.howstuffworks.com/gardening/garden-design/how-to-design-a-garden.htm
Designing a garden is about making an outdoor space that accommodates all the needs of the family. Learn how to plan and design at HowStuffWorks.
How does Sodium Isethionate work in cleansers?
health.howstuffworks.com/skin-care/cleansing/products/sodium-isethionate-in-cleansers.htm
How does sodium isethionate work in cleansers? Learn about how sodium isethionate works in cleansers at HowStuffWorks.