In geometry, there are surfaces that do without an inside or outside—and some need at least four dimensions to exist ...
It is this freewheeling agency, adds Dr McCall, that makes games—especially those that lean towards simulation rather than ...
What if the Eastern Roman Empire had survived into modern times? This video examines how history might have unfolded ...
The National Interest on MSNOpinion

How Turkey Props up Venezuela

The government of Recep Tayyip Erdogan has provided an unexpected sanctions evasion lifeline for Nicolas Maduro’s Venezuela.