This summer I learned something new about chipmunks. When you are in the woods and hear a slow “chuck-chuck-chuck” or perhaps a “chirp-chirp-chirp” sound, it usually is a chipmunk calling. If you ...

Miniature Russian spyware is infiltrating an underground Canadian community. The perpetrators? Scientists studying how eastern chipmunks communicate. For the first time, the team has outfitted the ...