A team of researchers has built two apps that only need the sensors fitted inside a phone to help blind people navigate ...

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I cannot tell you how many times I've received a PDF document with the expectation that I'm going to either use the text to create something new or to edit the copy. That's all fine and good when ...

After hours: November 29 at 4:50 PM EST Loading Chart for PDFS ...

After hours: November 29 at 4:56 PM EST Loading Chart for ADD ...