US corporations advertise on hookup sites—unwittingly

Ads for major US corporations like General Electric and home improvement retail chain Lowe's are appearing, often without their knowledge, on internet hookup sites, underscoring advertisers' difficulty in controlling their ...

Researchers synthesize renewable oils for use in lubricants

Engine gears, plane thrusters, refrigerator compressors, wind turbines—the list of important industrial machinery, agricultural equipment, transportation vessels, and home applications that depend on lubricants might be ...

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