Right Now in Tech
Your latest selfie might reveal more about what's going on in your community or country than what's going on with your hair today.
In times past, if your favorite TV character was about to get married or have a baby, there was a good chance it would happen in February, May or November, because those were Sweeps Week periods. What are the Sweeps, and are they still relevant?
Flying cars! Colonies on Mars! Yes, science fiction has gotten a lot of predictions wrong. But what's remarkable is how much it got right.
Amazon's jumped into the smartphone market with a device that's loaded with bells and whistles. But does the Fire phone pose a threat to privacy? And is it just geared to making us buy more things from Amazon?
Can selfies predict moods?
How Sweeps Week Works
Does scifi predict tech innovations?
How the Amazon Fire Phone Works
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Home audio and video setups are as individual as the people who own them. At its most basic, a home theater includes a TV, some speakers and an audio/video source. Find out about the newest home theater components, and how they work together to give you a superior entertainment experience.See more »
You're probably familiar with high fidelity, or hi-fi audio, but what about high definition? What's the difference? And which, if either, is better?
The Dash Express married GPS and Internet technologies to give directions and up-to-date traffic information. Sounds good, right?