Some pay phones offer free Wi-Fi as part of New York City's experiment to breathe new life into its abandoned public phones. As the city plans to add more wireless-enabled kiosks, companies say advertising may pay for the Wi-Fi — and maybe even for free phone calls.
In early August, the Mars rover named Curiosity is slated to enter the Martian atmosphere. It will travel 13,200 miles per hour and then stop within seven minutes for a landing on the planet's surface. Diane and her guests talk about their hopes and fears for the mission to Mars.
If you love to watch the Olympics, this is your year: NBC is pumping out more than 5,500 hours of video to your TV and digital devices. But how do you go about watching online, or on your phone or tablet? Here's a guide to the offerings, and how you can access them.
Latinos are more likely than other Americans to watch online videos, but there hasn't been much of an effort to develop special content for them — until now. Mitu is a YouTube network that specializes in lifestyle videos with, as one user puts it, "Latino flair."
Now that Stanford, Harvard and other top American universities are offering free online courses, will students one day be able to get course credits and degrees online from these schools without having to pay for it? Stanford's president says his school "can see moving in that direction."
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