New intelligence has led two US intelligence agencies to conclude that it’s possible a small number of mysterious health ailments colloquially termed as Havana Syndrome impacting spies, soldiers and diplomats around the world may have been caused by a “novel weapon” wielded by a foreign actor,

New intelligence about weapons research by American adversaries opens the possibility of a foreign actor behind the mysterious ailments that have injured hundreds of U.S. personnel serving overseas.

A new report from U.S. intelligence finds no evidence linking a foreign power to the mysterious “Havana syndrome” injuries experienced by U.S. personnel.

A majority of U.S. intelligence agencies have reaffirmed in an updated assessment that it is "very unlikely" that a foreign adversary was responsible for so-called Havana Syndrome ailments, a U.S. intelligence official said on Friday.

A split has emerged between U.S. spy agencies over whether a foreign adversary may be responsible for “Havana Syndrome” injuries to Americans stationed overseas.

Contradicting what U.S. spy agencies have publicly said, senior National Security Council officials told a group of Havana Syndrome victims in a meeting at the White House that they have seen information that undercuts the intelligence community’s assessment that no foreign adversary was behind the incidents.

A new report says two of seven US intelligence bodies believe foreign actors could be able to use radio frequency technology.