TOP SELLING ELECTRONICS

Please add newsletter@email.howstuffworks.com to your address book to ensure delivery to your inbox. If you are having trouble viewing this email with images below, click here.

Nanotech Satellite Phones QWERTY Keyboard Top Selling Electronics 5 Things to Know About Nanotechnology Among other cool things it can do, nanotech may one day allow doctors to stop brain cancer without physically entering the patient's skull or to attack lung cancer without opening someone's chest. Take that, cancer cells! Nanotechnology Risks Can nanoscopic machines manipulate atoms? 5 Ways NFC Technology Could Rock Your World How Satellite Phones Work Sat phones can be your only line of communication in remote areas, but it's a costly way to reach out and touch someone. How do sat phones keep a signal when nothing else can, and why are they sometimes dangerous? Cell Phone Quiz How Global Cell Phones Work How do satellites orbit the Earth? Why are the keys arranged the way they are on a QWERTY keyboard? The QWERTY keyboard dates all the way back to the first typewriters. Why are the keys arranged this way, rather than alphabetically? QWERTY Inventor How Computer Keyboards Work How Virtual Laser Keyboards Work Top Selling Electronics We all like our gadgets, especially those that make life easier or just plain fun. Take a look at some of the most sold electronics out there to see if your favorite made the list. Essential Gadgets 10 Things to Look for When Shopping for a Laptop 5 Tips for Picking the Right Smartphone   At Discovery, we value your privacy. If you would like to adjust your email preferences, please click this link to our subscription center, where you can manage your account. Please click here to unsubscribe. Discovery Communications, LLC One Discovery Place, Silver Spring, MD 20910