Britains UFO files

In the paper today it says documents have been released under freedom of information that shows the MoD was fascinated with the possibilty of an attack from another planet.
Surprisingly it says the MoD suspected aliens were helping the soviets develop space weapons in the late 1980's.
Project Condign was set up to analyse over 10000 sightings.
The report also states several aircraft were destroyed and four pilots killed chasing ufos.

The paper does not show the report so not entirely sure the information is accurate, interesting never the less.