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Why do people blush?
science.howstuffworks.com/blush.htm
Blushing is actually related to the same system that triggers your fight-or-flight response. Find out what causes blushing and how blushing works.
Liposuction 101
health.howstuffworks.com/wellness/cosmetic-treatments/liposuction.htm
Liposuction is the most popular type of cosmetic surgery in America. Can we all just have our fat sucked out? See the pros and cons to liposuction.
Peyote Is Endangered, Spiritually Sacred and Becoming Legal
science.howstuffworks.com/peyote.htm
Long-banned in the U.S., except for religious purposes, peyote is starting to be decriminalized in some cities. But is that a good thing for this endangered plant?
40 Amazing Uses for Aloe Vera
health.howstuffworks.com/wellness/natural-medicine/herbal-remedies/amazing-aloe-vera.htm
If you've only used aloe vera gel to soothe a sunburn, you're missing a lot. Behold one of the most multitasking plants on the planet.
What's a Mezuzah and What's Inside the Case?
people.howstuffworks.com/mezuzah.htm
Many Jewish people will affix a mezuzah, a decorative case, to the doorframe of their houses. What's the significance of this?
How did scientists find soft tissue in dinosaur fossils?
science.howstuffworks.com/environmental/earth/geology/soft-tissue-dinosaur-fossil.htm
How did scientists find soft tissue in dinosaur fossils? It shouldn't be possible. Learn how did scientists find soft tissue in dinosaur fossils.
Why does carpet cause allergies in some people?
home.howstuffworks.com/home-improvement/home-diy/flooring/carpet-allergy.htm
Carpet allergies can be so severe that some people rip up all their carpeting. See why carpet allergies might be behind your frequent sneezing fits.
Does Costume Jewelry Make Me Look Cheap?
lifestyle.howstuffworks.com/style/accessories/costume-jewelry-look-cheap.htm
Does costume jewelry look cheap, or can you pull of faux diamonds tastefully? Take a look at what makes costume jewelry look cheap and what doesn't.
How Abortion Rights Could Become State-by-state Decisions
people.howstuffworks.com/abortion-rights-states-news.htm
The battle over abortion in the United States rages on. Will abortion rights decisions be moved to the states if the leaked Alito opinion is adopted by the Supreme Court?
Get to Know Proprioception, Your Silent Sixth Sense
health.howstuffworks.com/human-body/systems/nervous-system/proprioception.htm
Proprioception is our ability to perceive our body's position and how we move through space. It's considered our 'sixth' sense because we do it without thinking about it.