The at-home colon test uses a stool sample to help look for any signs of colon cancer.

A multi-institutional team of specialists is using artificial intelligence to diagnose parasitic infections in patients by scanning stool samples. Their study is published in the open-access journal ...

According to Oliver Fiehn, a metabolomics researcher at the University of California, Davis, people are much more than meets the eye. “We are not just human,” he said. “We are an ecosystem.” The ...