Skip to main content
/technology
Hot Topics » Radovan Karadzic • Zimbabwe • Iraq • Environment • America votes • Olympics • more topics »
  Edition: U.S. | Arabic | Set Pref

Polar bears on thin ice

  • Story Highlights
  • U.S.: Two-thirds population loss by mid-century if sea ice loss continues
  • Polar bears' fur is actually translucent, but appears white in sunlight
  • Polar bears live only in the Northern Hemisphere
  • Next Article in Technology »
  • E-mail
  • Save
  • Print

From the Blogs: Controversy, commentary, and debate

Top News

F1 chief wins court case over orgyTop honor for soldier who dived on grenade
Today's Featured Product:
Firefly flyPhone (blue)
 6.3 out of 10
Recent Product Reviews:
Toshiba Satellite L305-S5875
 6.0 out of 10
Polk PSW111 Compact Powered Subwoofer - Black
 7.8 out of 10
Nokia 500 Auto Navigation
 6.7 out of 10
CNET.com Ratings »
Home  |  Asia  |  Europe  |  U.S.  |  World  |  World Business  |  Technology  |  Entertainment  |  World Sport  |  Travel
Podcasts  |  Blogs  |  CNN Mobile  |  RSS Feeds  |  Email Alerts  |  CNN Radio  |  CNNAvantGo  |  Site Map
CNN en Espaňol  |  Arabic  |  Japanese  |  Korean  |  Turkish
CNN U.S.  |  CNN U.S. TV  |  CNN International TV  |  Headline News  |  Transcripts
© 2008 Cable News Network. A Time Warner Company. All Rights Reserved.
Terms of service  |  Privacy guidelines  |  Advertise with us  |  About us  |  Contact us  |  Help