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 ...

Plague locusts have moved into north-west Victoria, with numbers reaching their highest levels in 15 years.

Locusts have undersized babies—with their first lunch already in their guts—in dry conditions. Desert locusts have two distinct modes—solitary and gregarious—that are behaviorally and visibly ...