Monthly Archives: April 2019

Located on Alcatraz Island in San Francisco Bay, the penitentiary was once home to gangsters and criminals including Al Capone, Alvin ‘Creepy’ Karpis, and George ‘Machine Gun’ Kelly. Now, archaeologists have used ground-penetrating radar data and terrestrial laser scans to non-destructively uncover a hidden military traverse underneath the prison. Led by faculty at Binghamton University, State [...]

NDT Global, a leading supplier of ultrasonic pipeline inspection and integrity services, today announced two major advances in pipeline crack inspection technology. Enhanced Sizing methodology can size cracks to 100% wall thickness. NDT Global UCx Enhanced Sizing methodology is capable of sizing the full range of crack depths up to 100% wall thickness. The removal of [...]