100 RFID tags next to a penny

RFID Tracking: Where It Fits in an Entomologist’s Toolbox

If you've ever used an electronic pass in your car to pay a highway toll, then you know the basics of radio frequency identification (RFID) tracking. RFID tags are now available in sizes allowing for applications in entomological research. Here's how one scientist is using RFID in his research on honey bees.