Saturday, November 10, 2007 9:54 am | 
|
Mother dolphins reduce sleep to raise their newborns
Mother dolphins dramatically reduce their sleeping hours for one week after giving birth in order to focus on rearing their newborn calfs, a study by a group of Japanese researchers showed Saturday.
[KYODO]
Related posts
4 more industries raise targets to reduce greenhouse gas emissions Researchers link lack of sleep with obesity in children Woman arrested suspected for strangling senile mother Abe on consumption tax: “We will do our utmost to not raise it” JAL, ANA to raise international air fares by 10-13 percentJapan News Review
© All rights reserved
None found
While low-cost carriers have since long been successfully operating throughout the U.S., Europe, and southern Asia, Japan has seen very little of the low-price action.
