The Iran war has reignited a longstanding conversation about the need for the U.S. to protect its aircraft with underground ...

As Middle East tensions escalate with the US and Israel directing strikes toward Iran, concerns are mounting over the possibility of nuclear conflict. This comes at a time when more nations are ...

A thick granite wall designed to withstand multiple blasts separates the two heavy metal doors at the entrance to Merihaka shelter in central Helsinki. Merihaka is just one of many in Helsinki’s vast ...

A formidable impact was felt as a bunker buster bomb detonated near Isfahan, targeting an Iranian ammunition stockpile and ...

A California man was arrested after authorities said they discovered an underground fortified bunker with an "alarming cache of illegal firearms and ammunition" inside. Michael Kamfolt, 40, of ...