Fresh allegations that US intelligence agencies may be secretly holding recovered alien technology have revived one of Washington's most persistent debates, after a prominent UFO whistleblower claimed ...

Jordan Flowers claims Russia and China may be reverse-engineering alien technology, raising national security concerns. However, no solid evidence supports these assertions.

A UFO whistleblower described as having direct knowledge of crash recovery operations has reignited debate over alleged secret programmes involving recovered craft, reverse engineering efforts and ...