The researchers examined the possibility of building their boulder blast shields in two areas ... the team figures the shield wall could get built in a minimum of about 126 Earth days.

A blast shield to protect a lunar base from landing and launching rockets could be built in just three months. An autonomous, robotic hydraulic excavator could build a dry stone wall to act as a ...

The wall will shield a bridge’s crucial areas ... The technology also will be incorporated into new construction. “A blast would destroy the protective wall, but the bridge will be safe ...

UC San Diego engineers will use the school’s blast simulator at Scripps Ranch Wednesday to stress test a type of wall panel that might be useful for everything from protecting troops in combat ...

On this Veterans Day, the Kidd is finally complete. A blast shield that protected seamen from the concussion of the warship’s 5-inch gun was put in place on Oct. 26, completing the external ...