Online course host Coursera to ID students using typing style

Online course host Coursera will verify the identities of participating students using web cams and technology that can fingerprint an individual's unique typing style under a pilot project announced this week that aims to ...

Current status of e-waste management in Vietnam

Electronic waste is an enormous, and growing, problem around the world, with unimaginable numbers of broken and obsolete devices and gadgets being fed into a waste stream that threatens to become a deluge. Not only is the ...

Samsung aid for sick workers comes with conditions, secrecy

Samsung's hopes of ending years of acrimony over whether its computer chip factories caused cancer have hit a hitch: some sickened workers and their families say they'll never accept its highly conditional offer of financial ...

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