Federation of American Scientists

Perfecting Detection of the Bomb

An international conference has highlighted advances made in detecting nuclear explosions,tracking storms or clouds of volcanic ash, locating epicentres of earthquakes, monitoring the drift of huge icebergs, observing the movements of marine mammals, and detecting plane crashes.

U.S. Accused of Unprecedented Assault on Press Freedom

Press freedom advocates here charge that the administration of President Barack Obama is engaged in a war on “leaks” of secret information that is without parallel in this country.