Home / TechnologyThe New York TimesTechnologyThe New York Times·Jul 20, 2026·1 min readDuring the Covid-19 pandemic, wastewater testing became a virus warning systemNow, scientists are using the approach to understand how communities eat.View original source — The New York Times ↗ShareCopy linkShare on XShare on FacebookRelated storiesPhilippine Daily InquirerTechnologyJul 21, 2026 · 1 minLionel Messi on Argentina World Cup loss: 'The pain is immense'Philippine Daily InquirerPhilippine Daily InquirerTechnologyJul 21, 2026 · 1 minAlex Eala leaves PH feeling 'prouder to represent home'Philippine Daily InquirerPhilippine Daily InquirerTechnologyJul 21, 2026 · 1 minSue Ramirez, Dominic Roque enjoy joint birthday celebrationPhilippine Daily InquirerThe GuardianTechnologyJul 21, 2026 · 1 minMan of his word: Pope Leo speeches declared human-authored by Australian AI detection toolThe Guardian
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