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That's Not the Aurora Borealis, That's Just STEVE
science.howstuffworks.com/steve.htm
Sometimes hundreds of people armed with high-tech cameras can make amazing scientific discoveries, as in the case of STEVE.
How Is Helium Made?
science.howstuffworks.com/question12.htm
Helium is the second lightest element on the Periodic Table. How is helium created?
10 Offbeat Things Humans Have Launched Into Space
science.howstuffworks.com/10-offbeat-things-humans-have-launched-into-space.htm
Humans have sent a variety of items into space, from movie memorabilia to sporting goods. Learn about 10 offbeat items that have launched into space.
What is the gray goo nightmare?
science.howstuffworks.com/gray-goo.htm
Gray goo is a possible scenario if nanomachines get out of hand. See what gray goo is and all about a possible gray goo nightmare.
Are epileptic seizures more common during a full moon?
health.howstuffworks.com/mental-health/neurological-conditions/seizure-during-full-moon.htm
Are epileptic seizures more common during a full moon? See whether research says epileptic seizures are more common during a full moon.
What If the Ozone Layer Disappeared?
science.howstuffworks.com/science-vs-myth/what-if/what-if-ozone-layer-disappeared.htm
It's a strange thing to think about, but have you ever wondered what would happen if the ozone layer suddenly wasn't there? Here's a hint: Getting a bad sunburn would be the least of your problems.
Does a ring around the moon mean rain is coming soon?
We humans have figured out a lot of strange ways to measure the weather. A cricket's chirps can tell us the temperature. The open scales on a pinecone signal a dry spell. But can a ring around the moon really predict rainy days ahead?
How Accurate Is Groundhog Day's Punxsutawney Phil?
people.howstuffworks.com/punxsutawney-phil-accurate.htm
Is Punxsutawney Phil the groundhog really accurate, or is he secretly giggling at us? Find out if Phil can predict the weather.
Is there a way to get solar energy at night?
science.howstuffworks.com/environmental/green-tech/energy-production/solar-energy-night.htm
Getting solar energy at night is one of the major problems with solar energy. Learn about getting solar energy at night.
How did ancient civilizations use sundials to tell time?
electronics.howstuffworks.com/gadgets/clocks-watches/ancient-civilizations-use-sundials.htm
Ancient sundials first popped up in Egypt around 1500 B.C. Learn how these sundials came about and what they were used for all those centuries ago.