AP

Videos in this Playlist

1. 11

   

   Green Gadgets unveiled at Environmental Expo

   from Yahoo! Tech

   2:34 | 46 views

   A drinking fountain that pulls water from the air and a chicken coop designed for urban homes are just two of the offerings at the 2009 Green Festival in San Francisco, called the "World's Largest Environmental Expo." (Nov. 16)

2. 12

   

   Robot aims to take bite out of dental costs

   from Yahoo!7 News

   1:37 | 88 views

   It's not always a pleasure visiting the dentist, especially when cavities are involved, but researchers are working with robotics to make sure your fillings can withstand the test of time and keep you out of the dentist chair. (Nov. 11)

3. 13

   

   'Modern Warfare 2' hits the streets

   from Yahoo! Xtra

   3:05 | 63 views

   "Call of Duty: Modern Warfare 2," the highly anticipated video game has hit store shelves. The Associated Press spoke with developer Infinity Ward about the latest version of the first-person shooter. (Nov. 10)

4. 14

   

   Dutch town fights carbon storage

   from Yahoo! Tech

   1:44 | 56 views

   Residents of a Dutch town are opposing a project to store carbon dioxide deep under their houses. Governments and energy companies have been counting on the technology to help fight greenhouse gas emissions. (Nov 10)

5. 15

   

   First Person: Students look for sunny side

   from Yahoo! News

   2:10 | 117 views

   The Solar Decathlon brings 20 college teams to Washington to build energy-efficient homes and the AP's Lee Powell goes on a tour. The team from Germany ended up winning, based on an array of criteria. (Sept. 16)

6. 16

   

   Invention uses Mountain Dew for fuel

   from Yahoo! News

   1:05 | 238 views

   An Albuquerque, New Mexico man has developed a device that helps engines run on soda, including the highly-caffeinated Mountain Dew. (Aug. 2)

7. 17

   

   Space shuttle launch postponed until weekend

   from Yahoo! News

   1:07 | 308 views

   NASA postponed the launch of space shuttle Discovery just hours before it was to head to the international space station Wednesday because of a hydrogen gas leak that could have been catastrophic at liftoff. (March 11)

8. 18

   

   Microsoft to cut 5% of work force

   from Yahoo! News

   1:18 | 453 views

   Microsoft will cut 5,000 jobs over the next 18 months, a sign of how badly even the biggest and richest companies are being stung by the recession. (Jan. 22)

9. 19

   

   Breakthrough windpipe transplant uses stem cells

   from Yahoo! Xtra

   1:40 | 353 views

   Doctors have given a woman a new windpipe with tissue grown from her own stem cells, eliminating the need for anti-rejection drugs. (Nov. 19)

10. 20

    

    First photos of distant planets unveiled

    from Yahoo! UK News

    1:24 | 369 views

    Earth seems to have its first fuzzy photos of four alien planets outside our solar system. Three of them orbit the same distant star, Fomalhaut. The fourth circles a different star. (Nov. 13)