FBI is investigating cases of 10 scientists ‘who have died or mysteriously vanished,’ including two in Mass.

The FBI is investigating the deaths or disappearances of at least 10 scientists, including two from Massachusetts, who had access to sensitive information on nuclear weapons. The investigation is also being led by the White House and the House Oversight Committee.
The FBI is leading an investigation into the deaths or disappearances of at least 10 scientists, two of whom were from Massachusetts. The scientists had access to sensitive information, including on nuclear weapons. The cases include Michael David Hicks, a NASA Jet Propulsion Laboratory scientist who died in 2023, and Monica Reza, a NASA scientist who disappeared while hiking in California in June 2025. Other cases involve Nuno F.G. Loureiro, an MIT professor killed at his home, and Jason Thomas, a pharmaceutical researcher. The circumstances surrounding each case vary, with some experts expressing doubts about a broader conspiracy. The White House and House Oversight Committee are also involved in the investigation.
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