Prins Philip

Prince Philips secret return visit to the island of his birth. Hendes ben er verdens ottende vidunder skrev pressen om én af dem.…

china crash

In August 2010 an Embraer ERJ 190-100 operated by Henan Airlines hit the ground short of the runway in the northeastern city of Y…

Pi

Pi in mathematics the ratio of the circumference of a circle to its diameter. Its not equal to the ratio of any two whole numbers…