Downtown San Antonio is full of bars that have been around for ages. But it's also home to new spots attempting to gain a foothold in the area. A January 1 filing with the Texas Department of ...

Abstract: For mobile robots with multiple destinations that must be visited only once, the Traveling Salesman Problem (TSP) provides an optimal route. The optimality may not be achieved for crawler ...

Abstract: The discharging method is most well-known for its central role in the proof of the Four Color Theorem. This proof technique was extensively applied to study various graph coloring problems, ...

Oleg Gordievsky was the most important Western spy of the Cold War - so when his KGB bosses found out, he needed to get out of Russia fast AS soon as he sipped his glass of Armenian brandy, Oleg ...