Cooling down Chicago

More than 50 percent of today's population lives in cities. According to the United Nations Development Programme, that number is predicted to rise to 70 percent by 2050. Growing urbanization increases the overall temperature ...

Zuckerberg streams live chat with men in space

Facebook chief Mark Zuckerberg took the leading social network on a new journey Wednesday, with a live-streamed chat with astronauts on the International Space Station.

Safety, technology upgraded in 2016 Ford Focus hatchback

Ford's jack-of-all-trades Focus hatchback has been upgraded for 2016 with a racy RS model, new safety features and a more responsive voice-recognition system for making phone calls and sending texts.

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