Tech

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Supermarkets of the Future Are Going to Be Weird in So Many Ways

From predictive couponing to groceries delivered by robots straight to the trunk of your self-driving car, 21st-century shopping could offer serious innovations.

Is your computer built to break?

The old saying goes something like this: That shiny new computer you just bought is obsolete the second you take it out of the box. Well, there might be some truth to it. Our modern electronics might actually be built to break.

Passwords Sent Securely Through Your Body, Not the Air

To thwart hackers from intercepting wireless signals, engineers send a signal through the body, from a smartphone fingerprint scanner to a 'smart lock.'

Is the 'Blue Whale' Online Game Pushing Teens to Suicide?

Superlong-Lasting Smartphone Battery to Hit Market Soon

Should You Have to Prove You've Read an Article Before Commenting?

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Computer

Wondering what's inside your computer or how the latest computer technologies work? Browse our articles below on computer networking, security, hardware, software and more to get explanations and how-to tips.

The Truth About Cloud Storage and Its Future

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Electronics

HowStuffWorks Electronics answers your home theater system questions and more. Find explanations, reviews, videos and prices on cameras & photography, personal audio, home audio & video systems, HDTVs and cell phones.

We Need to Stop Believing These Five Tech Myths

Pro Tips on Posing for Perfect Pics