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What 'An Inconvenient Truth' Got Right (And Wrong) About Climate Change
Now that its sequel is out, where did Al Gore's landmark environmental documentary hit the mark? What did it get wrong?
Libra Animal Symbolism: Discover Your Zodiac's True Power Animal & Hidden Traits
entertainment.howstuffworks.com/horoscopes-astrology/libra-animal.htm
The hidden animal symbolism of Libra reveals why you seek balance in chaos. Discover which elegant creature embodies your zodiac essence and the ancient wisdom it holds for your personal growth.
How Halloween Works
people.howstuffworks.com/culture-traditions/holidays-halloween/halloween.htm
Halloween mixes secular and religious elements in a holiday filled with pranks, costumes and games. Learn about the history of Halloween.
The Brain and Mental Health
health.howstuffworks.com/human-body/systems/nervous-system/brain-and-mental-health.htm
The brain and mental health is good information to know for your overall health. Learn more about the brain and mental health from Discovery Health.
Research Confirms It: We Really Are Getting Dumber
A new study shows that IQ levels have been falling since 1975, reversing a 20th-century trend.
Yoga and Religion
health.howstuffworks.com/wellness/diet-fitness/yoga/yoga-and-religion.htm
Yoga can strengthen religion rather than create confusion. Learn about the ties between yoga and religion.
How to See the Spectacular Geminid Meteor Shower
science.howstuffworks.com/geminid-meteor-shower.htm
The Geminid meteor shower is one of the year's stronger displays in terms of number and size of meteors. When's the best time to see it?
10 Scientific Words You're Probably Using Wrong
science.howstuffworks.com/dictionary/astronomy-terms/10-scientific-words-using-wrong.htm
If you have a theory that potato chips are making you fat (with the proof being your expanding waistline), you've just used two scientific terms in a very unscientific way.
How Passover Works
people.howstuffworks.com/culture-traditions/holidays-other/passover-works.htm
The story behind Passover is a classic one of slavery and freedom, horrific wrath and great rejoicing. The festival starts with a meal called the Passover Seder.
How Deep Impact Works
science.howstuffworks.com/dictionary/astronomy-terms/deep-impact.htm
How do scientists find details about the early days of our solar system? One way is to investigate comets. Find out how the Deep Impact spacecraft fired an impactor into Comet Tempel 1 to get some answers.