Are virtual worlds the future of the classroom?

Virtual worlds like Whyville give kids chance to learn about science, math and themselves. Educators are taking notice.

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Outcry over iPhone 'Error 53' and bad USB Type-C cables

Be careful when replacing parts. Poorly made cables can fry a laptop, and iPhones will stop working if the Touch ID button is repaired outside of Apple. It's a lesson some are learning the hard way.

by Bridget Carey