http://archive.today/2026.02.14-151910/https://www.washingtonpost.com/national-security/2026/02/14/havana-syndrome-cia-norway-experiment/
Working in strict secrecy, a government scientist in Norway built a machine capable of emitting powerful pulses of microwave energy and, in an effort to prove such devices are harmless to humans, in 2024 tested it on himself. He suffered neurological symptoms similar to those of “Havana syndrome,” the unexplained malady that has struck hundreds of U.S. spies and diplomats around the world.
The bizarre story, described by four people familiar with the events, is the latest wrinkle in the decade-long quest to find the causes of Havana syndrome, whose sufferers experience long-lasting effects including cognitive challenges, dizziness and nausea. The U.S. government calls the events Anomalous Health Incidents (AHIs).
Much about the Norway test remains obscured by its highly classified nature. People familiar with the events declined to identify the scientist or the Norwegian government agency he worked for.
The results were all the more shocking because the Norwegian researcher had earned a reputation as a leading opponent of the theory that directed-energy weapons can cause the type of symptoms associated with AHIs, those familiar with the events said. Trying to dramatically prove his point, with himself as a human guinea pig, he achieved the opposite.
The secret test in Norway has not been previously reported. The Norwegian government told the CIA about the results, two of the people said, prompting at least two visits in 2024 to Norway by Pentagon and White House officials.
In a separate development that has become public in recent weeks, the U.S. government covertly purchased at the end of the Biden administration a different foreign-made device that produces pulsed radio waves and which some experts suspect could be linked to AHI incidents, according to two people familiar with the matter.
The device is being tested by the Defense Department. It has some Russian-origin components, but the U.S. government still has not determined conclusively who built it, said one of the people.
The U.S. acquisition of the device was first reported last month by independent journalist Sasha Ingber and CNN, which said it had been purchased for millions of dollars by Homeland Security Investigations, part of the Department of Homeland Security.
The device that the scientist constructed in Norway was not identical to the one that the U.S. government covertly acquired, one of the people familiar with the events said. The Norwegian device was built based on “classified information,” suggesting it was derived from blueprints or other materials stolen from a foreign government, this person said.
At about the same time the U.S. became aware of the two pulsed-energy machines, two spy agencies altered their previous judgment and concluded that some of the incidents involving AHIs could be the work of a foreign adversary, delivering that verdict in an updated U.S. intelligence assessment issued in January 2025 during the Biden administration’s final weeks.
One was the National Security Agency, which intercepts and decodes foreign electronic communications, several people familiar with the issue said. The other, said two of those people, was the National Ground Intelligence Center, a U.S. Army intelligence agency in Charlottesville that produces intelligence on foreign adversaries’ scientific, technical and military capabilities.
The majority of U.S. intelligence agencies, including the CIA and four others, said they continued to judge it “very unlikely” that the attacks were the result of a foreign adversary or that a foreign actor had developed a novel weapon. In conversations intercepted by U.S. spy agencies, American adversaries were heard expressing their own surprise at the AHI incidents and denying involvement, U.S. officials have said.
At a Foreign Policy Research Institute conference in Philadelphia earlier this month, retired Air Force Lt. Col. Chris Schlagheck, at times his voice breaking, said he was hit five times in 2020 in his home in Northern Virginia, where a Russian family lived across the street. It was not until last year that a doctor told him his symptoms were the same as those reported from Havana a decade earlier.
