But when the question of how to explore the lake came up, not long after its discovery, the Vostok scientists faced a serious dilemma. The lake is under immense pressure, and to breach the ice would have devastating consequences.
Roger Federer: Swiss star will play on until at least 2019. Updated 1815 GMT (0215 HKT) February 21, 2017. Chat with us in Facebook Messenger. Find out what's happening in the world as it unfolds.
Roger Federer has had no other relationships that we know of. Roger Federer is a 35 year old Swiss Tennis Player. Born on 8th August, 1981 in Basel, Switzerland, he is famous for 951â220 (81.21% in ATP World Tour and Grand Slam main draw matches, and in Davis Cup). His zodiac sign is Leo.