Scientist Pete Kelsey and his team have 3D-mapped the entire island of Alcatraz, discovering Civil War secrets, prisoner ...

SAN FRANCISCO -- The last inmates of Alcatraz Federal ... abandoning the maximum security prison because it would cost $5 million to repair the deteriorating buildings which contributed to recent ...

Jan Stürmann Ai poses inside ... no way alter the prison buildings; he could not control the lighting; he could not disrupt the habitat of birds that nest on the island. “Alcatraz has its ...