Iran may be building shelters for Russian Su-35S fighter jets. Corresponding satellite images have emerged, Defense Express ...

The government disclosed guidelines for the construction of underground shelters on outlying islands in Okinawa Prefecture in case of a military crisis involving Taiwan. The program follows a ...

The construction of underground schools is scheduled to be ... He adds that such schools will be built from scratch where there were no shelters before. The safety conditions of the bomb shelters ...

This is Growing Underground, it's an underground farm founded in 2012 by Richard Ballard and Steven Dring. The farm sits inside a WWII bomb shelter. Eight of these shelters were built across ...