Missing US Scientists Archives

High-security US research facility at night with investigative overlay showing missing scientist profiles

FBI Investigates Mysterious Deaths and Disappearances of 11 US Scientists With Top-Secret Nuclear and Aerospace Clearances

April 24, 2026Surabhi Sharma

The FBI is investigating deaths and disappearances of 11 US scientists linked to nuclear, aerospace and fusion research since 2023. The White House has directed federal agencies to determine if the cases are connected. [...]