Add Yahoo as a preferred source to see more of our stories on Google. Savannah Guthrie at Rockefeller Plaza on March 5, 2026 and Savannah Guthrie and Nancy Guthrie on the "Today" show set in 2015.

Waterborne pathogens, particularly Cryptosporidium, pose a growing public-health risk in Australia and globally. Cryptosporidiosis notifications have increased markedly in recent years across multiple ...