Interesting Engineering on MSN

R-36 Orb: The forbidden space weapon hidden behind ‘alien’ sightings

In the spring of 1967, a series of unusual sightings began to grip the ...

A Secret Soviet Plan to Nuke America From the South Pole Was Working. Until UFO Hunters Looked Up.

When a mysterious crescent appeared over Moscow in 1967, alien enthusiasts were unaware they were actually tracking a ...