FOX NEWS -- President-elect Trump claims that President Biden's administration "knows what is happening" regarding unexplained drone sightings over New Jersey, New York and other states.

Trump made the statement Monday during a lengthy press conference with reporters at Mar-a-Lago, saying the U.S. military certainly knows the origin of the drones.

"The government knows what is happening. Look, our military knows where they took off from. If it's a garage they can go right inside. They know where it came from and where it went," Trump said.