Search Results | rare
Your search for "rare" returned 3,317 results
450 Huge Geometrical Earthworks in the Amazon Hint at Past Civilizations
science.howstuffworks.com/environmental/earth/archaeology/amazon-geoglyph-earthwork-agroforestry.htm
Although the trenched enclosures were probably used to conduct rituals, they can tell us how the ancient indigenous people of the Amazon managed their forests.
More Than a Hashtag: Can Social Media Help Save Endangered Species?
animals.howstuffworks.com/endangered-species/social-media-help-endangered-species.htm
What impact do social media campaigns have on animal advocacy? Read this HowStuffWorks Now article for more about social media and endangered species.
How MLK Influenced the Direction of 'Star Trek'
Actress Nichelle Nichols was about to quit "Star Trek" until none other than Dr. Martin Luther King persuaded her to stay.
How Glasses Correct Colorblindness
health.howstuffworks.com/human-body/systems/eye/glasses-correct-colorblindness.htm
Colorblindness affects around 300 million people worldwide. HowStuffWorks explains what it is and how glasses can help.
'Fire Rainbows' and 'Sun Dogs': Weird Weather in the Smartphone Age
Smartphone cameras enable us to take striking pictures of strange atmospheric phenomena-though we don't always know what we're seeing.
Electronegativity Is Like an Atomic Tug-of-War
science.howstuffworks.com/electronegativity.htm
Electrons are attracted to some atoms more than others. If two atoms are of equal strength, the electrons will be equally shared. If one atom is stronger, the electrons will be pulled in that atom's direction.
Will you die if you never sleep?
health.howstuffworks.com/mental-health/sleep/basics/die-if-never-sleep.htm
Sleep deprivation can have many side effects, but is death one of them? Find out if you can die if you never sleep at HowStuffWorks.
Breathing Exercises
health.howstuffworks.com/wellness/stress-management/breathing-exercises.htm
Breathing exercises will help ease the burdens of the day. Learn easy-to-follow steps to simple breathing exercises to help you relax.
Are Bug Zappers Bad News?
science.howstuffworks.com/environmental/conservation/issues/bug-zappers-are-bad-news.htm
Not only do bug zappers mostly kill beneficial insects, they also can serve you up a side of bacteria with your burger.
The Geoduck Is The World's Most NSFW Mollusk
animals.howstuffworks.com/marine-life/geoducks.htm
Geoducks are the largest saltwater clams on the planet. Some can live as long as 100 years. HowStuffWorks takes a look at these unique mollusks.