To investigate 16 of the most prevalent claims made by...

To investigate 16 of the most prevalent claims made by conspiracy theorists, POPULAR MECHANICS assembled a team of nine researchers and reporters who, together with PM editors, consulted more than 70 professionals in fields that form the core content of this magazine, including aviation, engineering and the military.

Worth a read.

http://www.popularmechanics.com/science/defense/1227842.html?page=1&c=y