Another noteworthy development is the use of depth-first search algorithms to enhance the layout design of gravity-fed systems, with recent studies showing a marked reduction in network excavation ...

Fresh police searches are due to start tomorrow near the spot where Madeleine McCann was last seen.. German police are said to have requested the searches, expected to take place between Praia da ...

Madeleine McCann detectives begin digging with excavator on second day of new search for missing girl in Portugal after investigating run-down building ...