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Smartphone app detects food allergens like peanuts

Researchers at the UCLA have created a smartphone app that detects food allergens in less than 20 minutes. In the US approximately 2% of adults and 8% of children have…

Scientists Track Sneezes and Coughs

Scientists in Singapore are tracking sneezes and coughs to determine how, or if, airborne transmission of flu viruses occur. The current study is using equipment to observe, in real-time, the…