In the US and around the world, researchers working for the armed forces are setting their sights on the human need to recharge, something increasingly perceived as a fatal flaw when missions demand pilots and soldiers stay awake and alert for days at a time. Here to discuss the fight against fatigue is William Saletan, national correspondent at slate.com where he covers science, technology and politics.
Soldiers And The Fight Against Fatigue
Defence Images via flickr Creative Commons
