For a month, social media users across New Jersey and the East coast have posted videos of drone sightings buzzing overhead -- triggering concerns of foreign espionage or a US govt operation. The White House and federal agencies have not provided conclusive answers, but stress that these flying objects are not dangerous or sent by foreign adversaries, and do not pose a national security threat. Vedika Bahl goes through some false conspiracy theories, as well as what we do know about the drones.
