Check out this interesting YouTube upload of a UFO over London sighted March 19th- it seems to be pulsating and changing shapes. What is going on with UFO sightings like these? Clearly it is not an alien space ship, haha. What sorts of laws of nature are we unaware of, that yields so many UFO sightings? Here's the description:
19.03.2011 - While visiting London with our family, my daughter spotted a small white 'thing' across London sky. We are standing with our back to Tower of 'Big Ben'. First we thought it was a parachute, but it was way to high up in the sky. As i zoomed in it looked like a cloud that changed shape. It stayed there for at least about 30 minutes. As the rest of the family wanted to proceed with the tour, i was not able to check how long it stayed there during the day. I lost sight of it.
If you look closely you will also initally see a small white spot next to it in the first frames(top-left). What did I see? Is it just a cloud? Why did it stay so long in one place. Is there a sientific explanation? - Sony DV digital Handycam, 120x digital zoom: DCR-TRV24E -