Spain: Search resumes for poet Lorca's burial place

Archaeologists are back searching for an unmarked grave in southern Spain where the acclaimed poet Federico Garcia Lorca is believed to have been buried following his execution at the start of the Spanish Civil War.

Researchers seeking better use of aircraft, personnel and fuel

Air Force Office of Scientific Research-funded Colorado State University researchers are trying to solve computationally difficult problems related to logistics planning, vehicle routing, resource allocation, circuit design, ...