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Are Dinosaurs Still Alive?
science.howstuffworks.com/science-vs-myth/everyday-myths/could-dinosaurs-still-be-alive.htm
Whether in "King Kong," "Journey to the Center of the Earth" or "The Lost World," humankind has long held out hope of discovering a secret land filled with prehistoric beasts. But is that even possible? Are dinosaurs still alive?
What's a polymer?
science.howstuffworks.com/polymer.htm
Polymers are the basic components in so many of the products we use each day. Learn how more about how polymers work.
How incomplete is the fossil record?
science.howstuffworks.com/environmental/earth/geology/incomplete-fossil-record.htm
The fossil record is far from being complete. Just how incomplete is the fossil record? Learn about the fossil record in this article.
What is the neurochemistry of happiness?
science.howstuffworks.com/life/neurochemistry-of-happiness.htm
There's a connection between our physical bodies and the way it responds to emotion -- but scientists aren't quite sure what it is. Could it be that happiness is little more than a series of neurochemical responses to the world around us?
Scientists Unlock Secrets of H-bomb Element Einsteinium
science.howstuffworks.com/einsteinium.htm
Scientists at the Lawrence Berkeley National Laboratory just made history with einsteinium. They held a sample of the short-lived element long enough to measure some of its chemical properties.
Stories and (Alleged) Sightings of the Loch Ness Monster
science.howstuffworks.com/science-vs-myth/strange-creatures/loch-ness-monster.htm
Explore Loch Ness Monster tales, sightings and pop culture references. From the Surgeon's Photograph to plesiosaur theories, delve into the enduring mystery.
What happens when animals evolve in isolation?
science.howstuffworks.com/life/evolution/evolve-in-isolation.htm
Speciation events are when members of the same species separate until they are no longer able to reproduce with each other. Learn more about speciation events.
10 Scientific Questions We Can't Answer Yet
science.howstuffworks.com/innovation/scientific-experiments/10-questions-science-cant-answer-yet.htm
Science is forever uncovering the mysteries of our universe, but some questions remain elusive. What topics have us still scratching our heads?
How Luminol Works
science.howstuffworks.com/luminol.htm
Have you seen investigators on crime shows who spray some stuff on a "clean" carpet and suddenly -- blood stains! Well, of all the fictional technology on TV, it turns out this stuff is real! Find out how luminol reveals the blood.
Why Is Biodiversity Important for Ecosystems?
science.howstuffworks.com/environmental/conservation/issues/biodiversity-important.htm
Biodiversity means rainforests and reefs teeming with species right? There's more to it than that though. Genetic diversity has a big role to play, too. Just ask that cheetah cub.