Search Results | natural science
Your search for "natural science" returned 2,502 results
How Many Cattle Breeds Can You Identify?
play.howstuffworks.com/quiz/how-many-cattle-breeds-can-you-identify
Humans first domesticated cattle around 10,500 years ago, and now a wide variety of cattle breeds are reared for their milk, meat and hardworking capabilities. If you think you know your cattle breeds from Angus to Zebu just by looking, then mosey on into this quiz!
Extremophiles: How Do These Organisms Push the Limits of Life?
science.howstuffworks.com/life/cellular-microscopic/extremophile.htm
Extremophiles are organisms that live in "extreme" environments. Learn why extremophiles are remarkable, not only because of their habitats.
How Time Travel Works
science.howstuffworks.com/science-vs-myth/everyday-myths/time-travel.htm
Time travel is a concept that has existed in science-fiction for hundreds of years. Learn about time travel and find out how time travel will work.
Can humans regrow limbs?
health.howstuffworks.com/medicine/modern-technology/can-humans-regrow-limbs.htm
Humans have regrown fingertips, but can we regrow whole limbs? Find out at HowStuffWorks.
10 Superhero Powers of the Animal Kingdom
animals.howstuffworks.com/animal-facts/10-animal-superpowers.htm
The animal kingdom is full of superheroes and superpowers. Read about 10 of the coolest superhero powers in the animal kingdom at HowStuffWorks.
Why are demons blamed for sleep paralysis?
Why does the experience of sleep paralysis often summon explanations of demonic visitations? Visit the place where dreams and reality overlap, and where science and myth attempt to interpret our hallucinations.
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.
What wears down tooth enamel, and how can you prevent it?
health.howstuffworks.com/wellness/oral-care/problems/what-wears-down-tooth-enamel.htm
Tooth enamel may be the hardest tissue our bodies produce, but it still wears away. Find out what wears down tooth enamel and how you can prevent it.
How can two seemingly unrelated species that live in isolation from each other evolve into identical forms?
science.howstuffworks.com/life/evolution/parallel-evolution.htm
Parallel evolution leads two seemingly unrelated species living in isolation from each other to evolve into identical forms. How? Learn about parallel evolution.
Can we plug the hole in the ozone layer?
science.howstuffworks.com/environmental/green-science/plug-hole-ozone-layer.htm
Plugging the hole in the ozone layer is explained in this article. Learn about plugging the hole in the ozone layer.