Sci-fi shows are home to deep, insightful quotes about the nature of war, as heard in lines from Fallout, Doctor Who, and ...

Loved Netflix’s War Machine? Here are five must-watch sci-fi action thrillers and military sci-fi films packed with ...

Ever since physicist Freeman Dyson first proposed the concept in 1960, the "Dyson sphere" has been the holy grail of ...

The return of millions of veterans to civilian life revealed a profound disconnect between their wartime experiences and the ordinary world. Men who had endured the trenches found home unbearably ...

Sohrab Rahvar and Shahin Rouhani’s recent paper, “Constraining the Lifespan of Intelligent Technological Civilization in the Galaxy,” lays it out bluntly: Advanced civilizations last roughly 5,000 ...