Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

It's a great play cycle that is sure to satisfy anyone with an itch for a simple game, and there's a surprising amount of ...

Then a smaller version of a tunnel boring machine will dig and create a temporary backfilled path for the larger tunnel boring machines. Christopher Boylan, the director of governmental and ...

But the physical tunnels stayed secret for another nearly 500 years ... according to the report, and was made by digging a trench underground and then lining it with stone walls and propping ...

A secret tunnel discovered last week on the U.S.-Mexico border will be sealed by Mexican authorities, an army official in Ciudad Juarez said Saturday. The tunnel, discovered on Jan. 10 ...