The last 30 years of his life were spent on a fruitless search for a unified field theory, but as John Ellis explains, Einstein put this "holy grail" of modern physics on the theoretical map. The ...

Oct. 28 (UPI) --In the arena of global strategy, few regions are as critical -- and as overlooked -- as the Korean Peninsula. Yet, an alarming trend among U.S. policymakers has taken hold: ...

Nov. 24 (UPI) --South Korean President Lee Jae Myung has done something important. At the G20 in Johannesburg, he put peaceful reunification back on the global agenda and called it what it is for the ...

Participants hold a unification flag in front of the military wire fences during a rally to mark the first anniversary of a summit between then-South Korean President Moon Jae-in and North Korean ...

Over the past decades, the official North Star of South Korean foreign policy has been the peaceful unification of the Korean Peninsula. Rooted in a post-war ethos and a shared ethno-national identity ...