Investigations into E. coli outbreaks often fail to find the outbreak strain in food or environmental samples, according to a review. Scientists used Shiga toxin-producing E. coli (STEC ...
The Kansas City Zoo & Aquarium said goodbye to a long-time inhabitant and "gentle giant" of a snake. The zoo announced the death of its 26-year-old leucistic Burmese python on Friday. She died of ...