Survival expert Les Stroud, the host of "Survivorman," rates desert survival scenes in movies. Stroud breaks down the accuracy of natural phenomena like sandstorms and flash floods as seen in "Mis ...

Former Royal Marines Commando Gareth Timmins looks at eight desert warfare scenes from movies and rates them based on realism. He looks at Three Kings" (1999), "Jarhead" (2005), "Rambo III" (1988 ...