This year is a plague year. The COVID-19 pandemic, caused by the coronavirus SARS-CoV-2, is burning across the globe as we anxiously await an effective vaccine or drug to control it. Another plague, ...

Add Yahoo as a preferred source to see more of our stories on Google. In the late 19th century, settlers pushing into the American Midwest looked up from their newly planted fields to see a black ...

Add Yahoo as a preferred source to see more of our stories on Google. In case you haven't heard, Massachusetts will soon be swarmed with insects known as cicadas. In next few weeks, the 17-year ...

In the late 19th century, settlers pushing into the American Midwest looked up from their newly planted fields to see a black shape covering the sky. The air hummed with the sound of billions of ...