American Guns: Colt Dragoon
A Gunsmoke customer brings in an extremely rare Colt Dragoon, and Rich is stunned by the potential value of the weapon.
Human: New App Makes Bad Singers Better
A new app, currently on iPhone, is opening a new chapter in music creation that means anyone can turn out tunes. Click on the link to the right to read all about it.
Extreme Engineering: How Pile Drivers Work
In this clip from Discovery Channel's, "Extreme Engineering," explore the Bay Bridge construction site to see how hydraulic hammers help pile drivers endure a grueling 14-hour day.
Extreme Engineering: Pile Hoisting
In this clip, Discovery Channel's "Extreme Engineering" takes us to the Bay Bridge construction site to see how massive support piles are hoisted.
Sons of Guns: Flashlight Gun Plan
Returning from a local gun show with a folding pellet gun, Charlie inspires Will to build a far more lethal flashlight with a fold-out MAC-11.
One Step Beyond: New Camouflage Technology
On Discovery Channel's "One Step Beyond," the line between science fiction and fact is blurred with the advancement of optical camouflage technology. Watch and see how the invisibility coat creates illusions using a camera trick and a projector.
Punkin Chunkin 2008: Mashup
Check out this clip from the Science Channel's "Punkin Chunkin" series to learn more about this annual pumpkin catapulting competition.
Spray Technology Saves Lives
Watch this video about how high-end spray technology on HowStuffWorks. Manufacturers spray millions of gallons of water and chemicals every day to help ensure food and product safety. See how spray technologies work in this video from World Business Review.
Sons of Guns: Jesse James Lets Loose
After Will Hayden receives a surprise visit from Jesse James, he gives him a chance to shoot many guns from the Red Jacket collection in the range.
Sons of Guns: Master Welder
The Red Jacket crew works on building an aluminum Browning automatic rifle for Jesse James. During the build, Jesse James gives Flem a quick lesson in welding.
Sons of Guns: First Submachine Gun
A rare gun collector brings in a German Schmeisser MP 28, a variation of the first infantry submachine introduced at the end of World War I.