I see you are new, so i will try to be polite...
This is fake. You will not find proof of aliens or ufo's... on youtube, any more than you should expect disclosure from President Bush.
Just my 2 cents.
When I think in terms of a 'probe' I personally have always associated those balls of light energy in the form of different shapes colors and sizes
that some call orbs... I have seen an instance where they were all over the place during a possible UFO incident. The one in the picture you show
although interesting and reminds me of the drone without legs, seems too 3D and solid to be high Tech.