Airplanes/ Aviation

Various shots of an attack helicopter. Shot from the gun as it blows up…

Various x-ray technologies used in airport security are demonstrated.…

A close up shot of a man using a jackhammer. Richard Hart demonstrates…

Richard Hart describes various design issues in commercial products and…

Soldiers carefully check the jungle floor for traps. One soldier…

Long shot of a military airplane dropping bombs in slow motion over the…

Soldier using a truck sprays chemicals in the jungle. Shifts to a plane…

Several shots of a military plane spraying the jungle with chemicals.…

A man explains the perils of rocket launches that fail. Footage of…

A penny rests on aerogel and looks like it's floating. People sit at an…

The clip starts with an image of a crash jetliner. People walk through…

War footage from Afghanistan of Russian troops and Mujahideen. Begins…