Vladimir Putin has reportedly lowered the threshold for Russia's use of nuclear weaponry, increasing fears around the globe ...

A nuclear war could trigger catastrophic food shortages, leading to the starvation of 6.7 billion people. However, certain ...

By Guy Faulconbridge and Lidia Kelly MOSCOW (Reuters) -Russian forces are advancing in Ukraine at the fastest rate since the ...

Cartographer Will Pringle created beautiful, exquisitely detailed maps for Australian Geographic for almost four decades.

A new mapping project led by the West University of Timișoara, Romania and the University of Illinois Urbana-Champaign puts ...