On-the-go diagnosis of HIV and HCV co-infections

A group of researchers at McGill University in Montreal has recently developed a portable, paper-based electrochemical platform with multiplexing and telemedicine capabilities that may enable low-cost, point-of-care diagnosis of HIV and HCV co-infections within serum samples. Credit: C. Zhao/McGill University

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Facebook Taking Shady Dress Retailers “Very Seriously”

Source: Facebook, Rosegal via Buzzfeed Facebook is working on new ways to police advertisers whose products are “overwhelmingly unsatisfactory,” after a BuzzFeed News report this week showed a cottage industry of shady online retailers operating openly on the social network

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Caterpillar cuts Q1 earnings, revenue guidance

Justin Sullivan | Getty Images The CAT logo is displayed on Caterpillar construction equipment. Caterpillar on Thursday cut its first-quarter earnings and revenue guidance, but said it remains comfortable with its prior full-year forecast. Shares of Caterpillar fell more than

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Meet Robocar, the driverless racing car for the AI-powered Roborace

Formula E has unveiled the AI-powered race car that will be used in its Roborace competition for driverless vehicles. Ten teams, each with two cars, will compete in a series of one-hour races over the Formula E championship season, which

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