2.6 million years is how far Cordilleran Ice Sheet dates back to.
Frederic Sessa -LRB- Sete 1985 -RRB- is a French free-diver .. Sete. Sete. free-diver. free-diver. Between 10 July 2010 and 2 September 2010 , he held the world record in Dynamic with Fins DYN -LRB- Free-diving discipline recognised by AIDA International -RRB- , with 255 meters .. AIDA International. AIDA International