Science of shopping: Cameras and software that track our buying behavior
August 22, 2011, 6:01 p.m. by Science Nation
Video: Aerial surveillance cameras in some stores track our shopping behavior and help retailers determine what to sell and how to position it.
Sticker shock: Food prices soaring
August 17, 2011, 9:42 a.m.
Video: Food prices are rising, and are expected to keep rising over the coming months as farmers struggle with bad weather, bad harvests, and strong demand.
Save money on gas this summer
June 13, 2011, 9:45 a.m.
Video: Budget Travel's Laura Michonski talks with msnbc's Alex Witt about tips for avoiding gas-guzzling mistakes this summer.
Lottery winner still collecting food stamps
May 19, 2011, 1:39 p.m.
Video: A defiant lottery winner says he will continue to exploit the legal loophole and remain on food stamps.
Unexpected revelations about food and money
March 29, 2011, 11:37 a.m.
Video: After losing her life savings in the Bernie Madoff scandal, author Geneen Roth is urging people to examine the relationship between food and money.
Unclaimed money: 'Good Morning America' shares ways to claim your cash
March 24, 2011, 10:59 a.m.
Video: Billions of dollars. That's the amount of unclaimed money in the U.S. waiting to be given back to the rightful owners.
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