Russia approves $65 billion tunnel beneath Bering Strait connecting Asia with North America

A bridge or tunnel of some sorts which physically connects Asia with North America through the Bering Strait has been considered for many years now, but apparently each proposed project for such a titanic engineering feat has up to now remained in the fantasy stage. Recently, the Russian government put its seal of approval for the construction of the world’s

The world may be too dependent on GPS, report says

Besides their evident telecommunications value, satellites also pose enormous benefits when synchronization and navigation are concerned, available and more and more used to the common public through GNSS (global navigation satellite system) or the US based GPS (global positioning system). However, a report published by the Royal Academy of Engineering in the UK warns that the nation has become overly