United States Virginia change
Sri Lanka Breaking News
Sri Lanka parliament
vivalankaSri Lanka newsSri Lanka businessSri Lanka sportsSri Lanka technologySri Lanka travelSri Lanka videosSri Lanka eventssinhala newstamil newsSri Lanka business directory
vivalanka advertising
Stay Connected
Popular Searches
T20 World Cup
Sponsored Links
Sri Lanka Explorer

Ancient octopus mystery resolved

May 19, 2010 1:19:00 PM - bbc.co.uk
Trapped air in the shells of rare octopuses is the key to their survival in the deep sea, say scientists.