This article originally appeared onm o d e r n i t yand was republished with permission.
The case of yet another top NASA nuclear engineer turning up dead in a fiery crash has hit the headlines, adding to the dark and mysterious pattern of experts tied to advanced propulsion and space secrets apparently being targeted.
Joshua LeBlanc, 29, a team lead on NASA’s most cutting-edge nuclear thermal propulsion projects, was found charred beyond recognition inside his burned Tesla after vanishing from his Huntsville, Alabama home. His family immediately feared abduction. He left his phone and wallet behind—an act they called completely uncharacteristic.
Tesla Sentry Mode data later showed the vehicle sat motionless at Huntsville International Airport for four hours the morning of July 22, 2025. The car was discovered that afternoon after colliding with a guardrail, slamming into trees, and erupting in flames. Authorities confirmed his identity days later through forensic examination.
LeBlanc had worked at NASA for over five years, first as team lead for the Space Nuclear Propulsion (SNP) Instrumentation and Control Maturation project, then leading NASA’s Demonstration Rocket for Agile Cislunar Operation (DRACO)—a nuclear thermal propulsion engine designed to slash travel times to Mars and beyond.
His family told local outlets the trip west was never part of his plans for the day, and he had been in regular contact right up until he vanished. “They feared he had been abducted,” reports confirmed.
This case fits squarely into the disturbing wave of deaths and disappearances among scientists working on nuclear, propulsion, and space technologies—now totaling at least thirteen cases since 2022. LeBlanc’s death comes as President Trump hasrepeatedly signaledhis intent to rip open the government’s UFO files.
The Huntsville airport connection is particularly intriguing. LeBlanc’s Tesla lingered there for hours before the fatal crash—just miles from NASA’s Marshall Space Flight Center, a hub for exactly the kind of classified nuclear propulsion work he led.
As we highlighted yesterday, NASA payload specialist James “Tony” Moffatt and his entire family, also from Huntsville, Alabama, were killed last week in a plane crash.
This mirrors patterns highlighted in our earlier reporting on the scientist death mystery now explicitly linked to NASA.
Source: The Vigilant Fox
