nuclear weapons

Are there secret space programs?

For millennia humankind has dreamed of reaching the heavens, and in recent decades several countries have begun turning these dreams into reality. Yet the path to the stars isn't all altruism and noble scientific advancement -- in fact, human activities in space have often been shrouded in secrecy, and the practice continues today.

How World War III Might Start

Pundits have predicted the beginning of WWIII since, essentially, the end of the last World War. But could it really happen? How?

Are people really murdering scientists?

From Iran to London, it seems that being a scientist has become an increasingly dangerous occupation.