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What Is an Isotope?
science.howstuffworks.com/isotopes.htm
You don't need to be a fan of chemistry to appreciate isotopes. They affect geology and medicine, too.
The Tarantula Is Big and Hairy But Not So Scary
animals.howstuffworks.com/arachnids/tarantulas.htm
Tarantulas are the largest spiders in the world and, believe it or not, some can live for up to 30 years.
The Ghosts of Gettysburg's Devil's Den
history.howstuffworks.com/american-civil-war/devils-den.htm
HowStuffWorks looks at Devil's Den, Gettysburg, Pennsylvania and examines stories about its ghosts.
What Causes the Tectonic Plates to Move?
science.howstuffworks.com/environmental/earth/geology/plate-tectonics.htm
Discover the origins of the continental drift theory and how scientists explain these geologic phenomena.
Pods vs. Powder vs. Liquid Detergent: Which Works Best?
home.howstuffworks.com/laundry-pods-powder-liquid-detergents.htm
Doing laundry is bad enough without having to worry about choosing the right detergent. So which is best? Or does it even matter?
The Fertile Crescent Truly Was the Cradle of Civilization
history.howstuffworks.com/european-history/fertile-crescent.htm
A roughly crescent-shaped region encompassing modern-day Iraq, Syria, Lebanon, Jordan, Israel, Egypt, and parts of Turkey and Iran, the Fertile Crescent was home to the world's first settled agricultural communities.
5 Easy Medicinal Herbs You Should Know and Grow
home.howstuffworks.com/medicinal-herb-garden.htm
In a world so heavily dependent on pharmaceuticals, it's a wonderful thing to be able to treat some common maladies straight out of your garden.
Is 2/22/22 Just Another Date or Does It Hold Deeper Meaning?
people.howstuffworks.com/twosday-meaning-news.htm
Why have numbers like 2/22/22 been fascinating humans for more than 2,000 years? It has a lot to do with our brains' desire to find meaning and connection.
Are Dinosaurs Real? What We Know About the Extinct Creatures
science.howstuffworks.com/environmental/earth/geology/dinosaur.htm
Are dinosaurs real? Most people don't have to travel too far to answer that question in the affirmative with some kind of exhibit displaying dinosaur fossils. Or simply look at any bird you can see outside your home.
Can humans start an earthquake?
science.howstuffworks.com/environmental/green-science/humans-start-earthquake.htm
Earthquakes are "natural" disasters, right? Yes, but that doesn't mean the shifting plates that cause them can't be aggravated by human industry.