Yes and you can view official NASA shuttle footage for proof, even former members have admitted they exit.
There are many accounts of UFO sightings by military and commercial pilots including NASA astronaughts.
UFO Files - 2004 Britain's Roswell 2-15 was released on: USA: 17 December 2005
Youtube will most definately be overflowed with UFO sighting videos and there would be several sites on the world wide web dedicated to UFO sightings which would have UFO footage in it. There are also occasionally programs on television which feature sightings of UFO and go into depth about the existence of the extraterrestrial.
UFO Files - 2004 Britain's X-Files 2-3 was released on: USA: 25 April 2005
We will never get a straight or truthful answer from any branch of the US government.
One in Great Britain and one in Italy.
A UFO ship can come in all different shapes not just a ship. UFO stands for Unidentified Flying Object. The UFO you see probably does not belong to an alien; it might be something as simple as a Chinese lantern. People have reported a UFO that has been so bright that it left their eyes sore. One person caught video footage and handed into the UFO society but it didn't cast light on anything, so this was edited.
UFO Hunters - 2008 I UFO Surveillance 3-9 was released on: USA: 20 May 2009
UFO Hunters - 2008 I UFO Emergency 2-2 was released on: USA: 5 November 2008
UFO Hunters - 2008 I UFO Storm 2-9 was released on: USA: 28 January 2009
UFO Files - 2004 UFO Cults 3-6 was released on: USA: 10 April 2006