A small electronic box at the Rockville Metro is causing many young riders to cringe while they walk through the above-ground station.“I’ve never heard anything like it before in my life ...

BroadBand Pro is a multi-mode bird repeller with four types of sound: distress cries that indicate danger to pigeons, starlings and gulls; predator cries of falcons and hawks; general harassments ...

We share some easy ways to keep pigeons away from your garden bird feeder, including deterring techniques and choosing the right seeds.

To set things right, we plan to have ultrasonic bird repellers and bird strobe lights that will prevent birds from entering the depot,” an official said.

Use an ultrasonic bird repellent The expert added: “Another harmless solution is ultrasonic bird repellent. Birds are driven away from a distance using sound waves.

2. Ultrasonic bird repeller Another "harmless solution" is the ultrasonic device. This scanning technology can detect them from a distance and "use sound waves to drive pigeons away".