Search Results | human population
Your search for "human population" returned 1,396 results
What's sarcopenia and what can you do about it?
health.howstuffworks.com/wellness/aging/aging-process/sarcopenia.htm
Sarcopenia is the loss of muscle mass and coordination that results from the process of aging. See the causes of sarcopenia and how it can be avoided.
Can melatonin help you sleep better?
health.howstuffworks.com/mental-health/sleep/basics/melatonin-sleep.htm
Can melatonin help you sleep? Read on to discover if melatonin supplements can be a sleep aid and the connection between melatonin and sleep.
Tuxedos, Tabbies and Torties: How to Tell These Housecats Apart
animals.howstuffworks.com/pets/different-housecats.htm
HowStuffWorks explains the differences between tabby, tortoiseshell, calico, and tuxedo cats, among other types that are considered 'domestic shorthair.'
Can You Pass This Super-Tough Snake Identification Quiz?
play.howstuffworks.com/quiz/can-you-pass-this-supertough-snake-identification-quiz
Snakes are some of the most common reptiles on the face of the planet but how well do you know them? Take this quiz if you would like to find out!
8 Native American Scientists You Should Know
science.howstuffworks.com/dictionary/famous-scientists/physicists/native-american-scientists.htm
From astronauts to doctors to an archaeologist, we present eight scientists whose contributions to science, engineering and math were inseparable from their identities as Indigenous Americans.
How Space Farming Works
science.howstuffworks.com/space-farming.htm
Space farming is the process of cultivating plants in space. Learn why space farming is important and how space farming will affect life on Earth
How Great White Sharks Work
animals.howstuffworks.com/fish/sharks/great-white.htm
The great white shark tasted fame when it played the villain in the 1975 film Jaws. Learn if the great white shark deserves its killer reputation.
How Agroforestry Works
home.howstuffworks.com/lawn-garden/professional-landscaping/agroforestry.htm
Agroforestry promotes the integration of landscape with livestock. Learn more about agroforestry at HowStuffWorks.
Who Was America's First Murderer?
history.howstuffworks.com/history-vs-myth/america-first-murderer.htm
America's first murderer was John Billington, who was one of the signers of the Mayflower Compact. Learn about America's first murderer.
What If Dinosaurs Were Alive Today?
science.howstuffworks.com/science-vs-myth/what-if/what-if-dinosaurs-alive.htm
Before leaving work, you'll need to check the traffic report. Lately, a disruptive T. rex has meant some adjustments to your commute. What other changes would be in store if dinos roamed the Earth?