Hoe weten chirurgen wat ze weg kunnen halen? Waarom vallen vliegtuigen niet naar beneden? Is er leven op Mars? De allerleukste manier om wat dan ook te onderzoeken, is aan de hand van kindervragen.  Meer

In the next few years the US government will make decisions regarding the renewal of its triad of air-, land- and sea-based nuclear weapons that will have huge implications for the security of the country and its allies, its public finances, and the salience of nuclear weapons in global politics.  Meer

With an increase of global security concerns over potential terrorist acts, the threat of WMDs, and increasing political issues with nations seeking nuclear capability, the need to track, detect, and safeguard nuclear material globally has never been greater.  Meer

Architecture and the Origins of Preclassic Maya Politics highlights the dramatic changes in the relationship of ancient Maya peoples to the landscape and to each other in the Preclassical period (ca.  Meer