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How Solar-powered Backpacks Work
electronics.howstuffworks.com/gadgets/travel/solar-powered-backpack.htm
Solar-powered backpacks are great travel gadgets. Learn more about solar-powered backpacks at HowStuffWorks.
Mastering the Art of Mac and Cheese
recipes.howstuffworks.com/mac-n-cheese.htm
Mac and cheese is the ultimate comfort food with all it's warm, gooey cheese. Learn about mastering the art of mac and cheese.
What is electroreception and how do sharks use it?
animals.howstuffworks.com/fish/sharks/electroreception.htm
Sharks use electroreception to locate prey. Learn how the elasmobranch family uses electroreception and what ions have to do with electroreception.
GLOBE Wants You as a Citizen Scientist
money.howstuffworks.com/economics/volunteer/information/citizen-science.htm
Citizen science allows virtually anyone to collect and analyze date about the Earth. GLOBE wants you to become its citizen scientist.
How Artificial Vision Will Work
science.howstuffworks.com/innovation/everyday-innovations/artificial-vision.htm
There was once no cure for blindness, but artificial vision systems implanted directly on the retina may restore sight. Is a silicon microchip the answer to combating retinal disease?
How Solenoids Work
science.howstuffworks.com/solenoid.htm
You use solenoids every day without ever knowing it. So what exactly are they and how do they work?
How Lust Works
people.howstuffworks.com/lust.htm
What is lust? How does it help promote long-term mating? Read about lust at HowStuffWorks.
How to Volunteer Nursing Services
money.howstuffworks.com/economics/volunteer/opportunities/volunteer-nursing.htm
Volunteer nursing is a great way to refresh your interest in medicine while helping others. Read about the training and benefits of volunteer nursing.
How Segways Work
science.howstuffworks.com/transport/engines-equipment/ginger.htm
The Segway is a potentially revolutionary personal transport device. Learn about the Segway, its capabilities and how it compares to a conventional car.