A couple of UFOs freaked out the people of New York city last Saturday night prompting several 911 calls. The UFOs were described as giant fireballs travelling at ridiculous speed (or, maybe, ludicrous speed for you Mel Brooks fans).
The UFOs appeared over East 149th street, which is close to La Guardia Airport so there is the chance that these UFOs were just misidentified, every day, aircraft. Assuming they were on fire and darting around at unbelievable speeds.
Read more details from this article in the New York Post:
http://nypost.com/2015/04/27/locals-freak-out-after-spotting-flying-spaceship/
Image: Picture of the NY UFO captured by Andres Morales, 25, via the New York Post