Here's what you need to know about the history of plane crashes in Mississippi. Here's what the NTSB says about where, when, ...

U.S. military helicopter crashes like the one that took down a commercial American Airlines flight on Wednesday night are ...

Under a 1997 agreement, information about U.S. military-related incidents and accidents is supposed to be channeled through central and local government agencies so that it is “immediately ...

It’s a period punctuated with hoaxes and explainable incidents, but also many, many sightings that continue to perplex believers and skeptics alike. After decades of denial, the U.S. military ...