Using AI technology to prevent cyberbullying

On Sept. 9, 2013, after enduring years of horrific cyberbullying at the hands of her Lakeland, Fla., classmates, 12-year-old Rebecca Sedwick climbed to the top of a water tower and leapt to her death.

Big week for Big Tech as quarterly earnings loom

Big Tech firms face a critical test in the coming days with quarterly updates that may offer clues on whether the world's largest companies are seeing growth or retrenchment ahead.

Breaking down the barriers of human-computer communication

Many of us regularly ask our smartphones for directions or to play music without giving much thought to the technology that makes it all possible – we just want a quick, accurate response to our voice commands.

Microsoft profit climbs as cloud grows

Microsoft on Thursday said its revenue and profit climbed in the recently ended quarter, getting results from its bets on cloud computing services and artificial intelligence.

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