Self-heating concrete is more resilient to the cycles of freezing and thawing that create potholes and damage roads, said ...

A nearly 100-year-old airmail station near Medicine Bow, Wyoming, was once part of a critical network moving the mail across ...

Silence pervades the site of Auschwitz-Birkenau today. It can feel that time has stood still at the place where Nazi German ...

But the biggest concern for experts and investigators picking through the wreckage may be the design of the runway itself. While the location of a concrete barrier near the runway met Korean ...