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How Space Elevators Will Work

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Space elevators are explained in this article. Learn about space elevators.

5 Cool Things the Women Who Inspired 'Hidden Figures' Accomplished

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A team of black mathematicians ran the numbers at NASA during the Space Race. Learn more about the women behind 'Hidden Figures' at HowStuffWorks Now.

Tattoos: Telling a Story of Self-esteem?

health.howstuffworks.com/skin-care/beauty/skin-and-lifestyle/tattoos-telling-story-self-esteem.htm

A study investigating tattoos and well-being in college students found a link between self-esteem and tattoos. Learn more at HowStuffWorks Now.

How Organic Farming Works

science.howstuffworks.com/environmental/green-science/organic-farming.htm

Consumers are becoming more and more knowledgeable about food safety and their health. As a result, organic farming has entered the agriculture mainstream. But what methods must be used, and how is organic farming certified?

History of Medical Cannabis Use

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The history of medical cannabis is surprisingly long. Learn about the history of medical cannabis from ancient times to the modern day.

Do Blue Light Glasses Even Work?

health.howstuffworks.com/human-body/systems/eye/blue-light-blocking-glasses.htm

During the coronavirus pandemic, our collective screen time has shot way up. Should we be donning blue light glasses while we're staring at screens?

Art History Experts Know All of the Images in This Quiz — Do You?

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For all of you art history fans out there, it's time to refresh your knowledge with this quiz on the most important art ever produced around the world. Get started and see if you've been to enough museums to get a high score.

10 Old Wives' Tales About Your Health

health.howstuffworks.com/mental-health/human-nature/health-myths/5-old-wives-tales-health.htm

If someone told you sugar makes kids hyper and cats are after your baby's air supply, you've heard some old wives' tales. Is there any truth in them?

What are solar shingles?

home.howstuffworks.com/green-living/solar-shingles.htm

You've probably come across solar panels before, but what about solar shingles? Learn about solar shingles in this article on HowStuffWorks.

How Near-death Experiences Work

science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/near-death-experience.htm

Near-death experiences (NDEs) are seemingly supernatural events that some people have when they're at the brink of death. Find out who typically has them and how people have tried to explain them.

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