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What to know about the disastrous Potomac sewage spill

Nearly a month after a wastewater spill into the Potomac River began, recovery efforts are ongoing. The spillage, which resulted from a section of the Potomac Interceptor sewer line collapsing last month, resulted in an overflow of roughly 243 million gallons of wastewater as

RFK Jr. regulators to weigh processed ingredients' safety

Health and Human Services Secretary Robert F. Kennedy Jr. said in an interview aired Sunday that he will be looking into the safety of ultra-processed foods, claiming the current industry-led standards are not enough. Appearing on CBS News's "60 Minutes," Kennedy told

How one genome creates two distinct fungal bodies

Creatures that can change from one form to another are a staple of science fiction: Think werewolves and Transformers. Nature, too, has its shapeshifters, such as dimorphic fungi. While scientists have known for some time that they can reversibly transition between yeast and