Season 2012 2012

TV-G

Season Premiere

2012x01 Are all blood types needed for donation?

• 2012-01-18T08:30:00Z — 10m

2012x02 How does WikiLeaks work?

• 2012-01-27T08:30:00Z — 10m

2012x03 Why can biting on aluminum foil be painful?

• 2012-02-08T08:30:00Z — 10m

2012x04 How does emergency preparedness work?

• 2012-03-16T08:30:00Z — 10m

2012x05 Can picking a movie theater get any more complicated?

• 2012-03-19T08:30:00Z — 10m

2012x06 Is there an easy way to understand how time zones work?

• 2012-04-04T08:30:00Z — 10m

2012x07 What is mayonnaise?

• 2012-04-06T08:30:00Z — 10m

2012x08 How much coal does a light bulb need to run for a year?

• 2012-04-09T08:30:00Z — 10m

2012x09 Why do most zippers say 'YKK' on the pull-tab?

• 2012-04-13T08:30:00Z — 10m

2012x10 What are electrolytes?

• 2012-04-20T08:30:00Z — 10m

2012x11 What is an autograph worth?

• 2012-04-23T08:30:00Z — 10m

2012x12 How do you add a USB device if you've run out of ports?

• 2012-04-27T08:30:00Z — 10m

2012x13 Why do eggs turn hard when you boil them?

• 2012-05-11T08:30:00Z — 10m

2012x14 Why do newspapers turn yellow over time?

• 2012-05-21T08:30:00Z — 10m

2012x15 How do space mirrors work?

• 2012-06-01T08:30:00Z — 10m

2012x16 How does disk defragmentation work?

• 2012-06-06T08:30:00Z — 10m

2012x17 What's the most efficient way to mow your yard?

• 2012-06-13T08:30:00Z — 10m

2012x18 Do Power Balance Wristbands really work?

• 2012-06-22T08:30:00Z — 10m

2012x19 How do Voyager 1 and 2 transmit messages from far away?

• 2012-06-27T08:30:00Z — 10m

2012x20 How do you decaffeinate coffee and tea?

• 2012-06-29T08:30:00Z — 10m

2012x21 What is a T1 line and how does it work?

• 2012-07-04T08:30:00Z — 10m

2012x22 Why are West Coast waves bigger than East Coast waves?

• 2012-07-06T08:30:00Z — 10m

2012x23 How does Christmas work?

• 2012-07-09T08:30:00Z — 10m

2012x24 How much does 20-pound bond paper weigh?

• 2012-07-18T08:30:00Z — 10m

2012x25 What do the brake warning lights mean in my car?

• 2012-07-20T08:30:00Z — 10m

2012x26 Why is the Nissan Leaf such a big deal?

• 2012-08-27T08:30:00Z — 10m

2012x27 What makes your arms, legs and feet fall asleep?

• 2012-08-31T08:30:00Z — 10m

2012x28 How does a Fresnel lens work?

• 2012-09-17T08:30:00Z — 10m

2012x29 What do those plastic recycling symbols mean?

• 2012-09-21T08:30:00Z — 10m

2012x30 How Replacing Toilets Work

• 2012-09-28T08:30:00Z — 10m

2012x31 Why doesn’t the vacuum of space suck away Earth’s atmosphere?

• 2012-10-01T08:30:00Z — 10m

2012x32 Why is there a small hole on the top of spray can lids?

• 2012-10-22T08:30:00Z — 10m

2012x33 How does gravity work?

• 2012-10-24T08:30:00Z — 10m

2012x34 What does RSVP mean?

• 2012-11-14T08:30:00Z — 10m

2012x35 Why do they add iodine to salt?

• 2012-11-30T08:30:00Z — 10m

2012x36 How can the grass on a golf course green be so perfect?

• 2012-12-07T08:30:00Z — 10m

2012x37 How does the public option work?

• 2012-12-10T08:30:00Z — 10m

2012x38 How does residential real estate work?

• 2012-12-19T08:30:00Z — 10m