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How Aliens Work
science.howstuffworks.com/space/aliens-ufos/alien-physiology.htm
Alien life forms would probably differ from those on Earth but still adhere to certain principles. Learn about astrobiology and the search for alien life forms.
10 Controversial Court Cases
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Controversial court cases can both tear communities apart and shape our history for the better. Take a look at these 10 controversial court cases in the U.S.
How Animal Migration Works
animals.howstuffworks.com/animal-facts/animal-migration.htm
Animal migration is crucial to the survival of that particular species of animal. Learn about animal migration and why animal migration is important.
How the Fermi Paradox Works
science.howstuffworks.com/space/aliens-ufos/fermi-paradox.htm
Are all the aliens hanging out without us?
How Animal Domestication Works
animals.howstuffworks.com/animal-facts/animal-domestication.htm
Animal domestication happened long ago. Find out which animals were domesticated first and why animals were domesticated at all.
10 Science Questions You Should Really Know How to Answer
science.howstuffworks.com/innovation/science-questions/10-science-questions-you-should-know.htm
Why is the sky blue? What's relativity all about? If you're thinking, "something to do with light and physics and stuff," we have some short explanations for you.
How did dinosaurs leave tracks in solid stone?
science.howstuffworks.com/environmental/earth/geology/stone-dinosaur-track.htm
How did dinosaurs leave tracks in solid stone? They walked in soil that became sedimentary rock. Learn how did dinosaurs leave tracks in solid stone?
Are we 10 years away from artificial life?
science.howstuffworks.com/life/genetic/artificial-life-news.htm
Artificial life could exist as soon as 10 years from now, according to an Associated Press article published in 2007. Learn about artificial life.
How Do Scientists Determine the Age of Dinosaur Bones?
science.howstuffworks.com/environmental/earth/geology/dinosaur-bone-age.htm
Every time a new fossil is found, one of the first things scientists determine is how old that fossil really is. But how do they determine it, and how can they be completely accurate?
Can humans live forever?
science.howstuffworks.com/life/genetic/humans-live-forever.htm
Can humans live forever, or will we always be stuck to a set lifespan? Find out if humans can live forever in this article from HowStuffWorks.