How will people practice religion in space?
Leaving the planet doesn't mean leaving spirituality behind. From lunar communions to research on Ramadan in space, it seems that religion will travel with mankind into the stars. But how? Tune in as Robert explores the space-bound future of religion.
Extreme Machines: Space Shuttle Micro
The space shuttle must create an environment where humans and machines can survive. The life support system controls the air pressure, humidity and temperature. Learn more on the Learning Channel's "Extreme Machines."
Assignment Discovery: Hazardous Outer Space
Outer space is hazardous for humans because of no air, extreme temperatures and micro asteroids. Learn more about outer space on Discovery Channel's "Assignment Discovery."
G Word: Magnetic Power
See how magnets are used to generate power in this video from Planet Green's "G Word" series.
Unsolved History: OJ's EDTA Blood
Watch this clip to uncover the elements found in the blood at the Simpson-Goldman crime scene. Be sure to watch the rest of Investigation Discovery's "American P.I." series to learn more about the murder of Nicole Simpson and Ron Goldman.
Extreme Machines: Space Shuttle Computers
The space shuttle's computers are vital in keeping control of the spacecraft. The onboard computers monitor 10,000 different censors. Learn more on the Learning Channel's "Extreme Machines."
Space School: Saturn
Saturn may be famous for its rings, but this gas giant also happens to possess the most powerful winds in our solar system. Learn more about Saturn in this segment from the Science Channel's "Space School."
Towing the Space Shuttle
How can a Toyota Tundra with a 10,000-pound towing capacity pull a 300,000 pound space shuttle? Scott Benjamin of CarStuff delves into the physics at play during the space shuttle's final journey to the California Science Center in Los Angeles.
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.
What is the future of marijuana in the United States?
By 2011, marijuana had become legal or decriminalized in 15 states. But will it ever become legal? Join Cristen Conger of Stuff Mom Never Told You as she explains the controversy surrounding marijuana, and how this may (or may not) change in the future.
MythBusters: Square Wheels Aftershow
In the Square Wheels Aftershow, Adam and Jamie discuss the worth of square wheels, the difficulty they faced with steering and a square-wheeled motorcycle.
MythBusters: Bird Balance
Kari, Grant and Tory answer fan questions in the aftershow for the Bird Balance and Fireworks Man myths, including their thoughts on destroying a limo and strange bird calls.
MythBusters: Revenge Of The Myths
Adam and Jamie respond to fan questions related to the water heater cannon and excavator myths, including how what they'd do differently and what they will test next.
MythBusters: Ballistics Barrel
In this episode of the Mythbusters Aftershow, Kari, Grant an Tory talk about the Ballistics Barrel myth, reminding fans that failure is always an option.
MythBusters: Serious Steel
The sparks fly -- and the forklifts groan -- as Tory, Kari and Grant connect two cars in preparation for the tandem-driving myth seen in the movie Date Night.