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Future of Energy
7 ways microbes may solve our energy woes
Image: Clostridium beijerinckii
Courtesy or Hans Blaschek

Microscopic organisms — archaea, bacteria and fungi — have the potential to reshape the world's power supply. Full story

Image: An artist's illustration of an array of VIVACE converters on the ocean floor.
Omar Jamil
Image: House with solar heating
NREL
Cosmic Log
Image Force Trainer
StarWars.com

Cosmic Log: Pick your geek gift

What do you give a science geek? A perfume chemistry set? A brainwave-operated toy? Vote for the top geek gift.

The Red Tape Chronicles

Facebook to overhaul privacy structure

Site about to begin a major overhaul of its privacy structure, the company said in an announcement on Tuesday. CEO Mark Zuckerberg said the firm will also be adding more precise tools for controlling privacy settings.

Will piracy crackdown bring iPod border checks?
Gift guide
Image: "The Legend of Zelda: Spirit Tracks"
Nintendo
10 best games for Nintendo DS

From role-playing to puzzle to music games, there’s something to make all gamers on your list happy. Story  |  Vote

  Video: ‘Rogue Warrior’ not worth the mission
When spouses collide: His and hers gadgets
Best games for kids over 10
Photos
Image:
NASA
Image: Female Jumping Spider
Thomas Shahan
Image: US Department of Energy hosts the 2009 Solar Decathlon at the National Mall in Washington DC
EPA
Image: Lucky the turtle
TODAY Show
Image: Cat Ba leopard gecko, Vietnam
WWF via EPA
Image: Saturn
NASA
Image: Hubble
NASA / ESA / Hubble SM4 ERO
"Earthrise" seen by the Apollo 8 astronauts in December 1968. Credit: NASA.
NASA
Trifecta
Image: Hubble view
NASA
NASA
Image: The pair of day-old clouded leopard cubs
Smithsonian's National Zoo
Conservation International
AP
Frogindia.org
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