Archive for December, 2006

14-Year Old Helicopter Pilot, Jonathan Strickland, Successfully Lands Back Home

Posted by: Khepera on Monday, 18 December 2006

Superefficient, Cost-Effective Solar Cell Breaks Conversion Records

Posted by: Khepera on Wednesday, 13 December 2006

Study Says That Egypt’s Pyramids May Include Early Use of Concrete

Posted by: Khepera on Wednesday, 6 December 2006