The Pentagon's new push to investigate reports of UFOs has so far not yielded any evidence to suggest that aliens have visited Earth or crash-landed here, senior military leaders said on Friday.
However, the Pentagon's effort to investigate anomalous, unidentified objects — whether they are in space, the skies or even underwater — led to hundreds of new reports that are now being investigated, they say.
But so far they have seen nothing that indicates intelligent alien life.