Large drones that appear to be approximately 6 feet in length have been spotted in the eastern parts of Colorado. Some of these sightings state that swarms of up to 30 large drones have been spotted on a nightly basis.

Drone - Stock photo by Sean Gallup/Getty Images

Senator Cory Gardner has taken to Twitter to announce that the FAA has launched an investigation into the purpose of the swarms of drones and where they are coming from.

Source: Twitter