Abstract: Traveling salesman problem (TSP) is a combinatorial optimization problem, serving as basis for many real-world applications (e.g., transportation planning, circuit board design, and DNA ...

Holger Rune was seen by the doctor after struggling with heat at the Shanghai Masters "Do you want a player to die on court?" That was the question Holger Rune asked an official as he was treated by a ...

More than 120 million people have been displaced from their homes due to war, climate change, political instability, and oppression in the past few years, a figure that has doubled in the last decade.

The world wastes 1 billion meals worth of food every single day. That shocking fact from the U.N. Environment Programme puts into stark terms the massive problem of food waste, which produces ...

Sign up for The Morning Report with all your must-read news for the day. The intertwined problems of homelessness, mental illness and drug use are among the San Diego ...