Joshua LeBlanc, 29, a NASA electrical engineer who worked on nuclear propulsion, was found dead after his Tesla crashed and burned in Huntsville, Alabama on July 22, 2025. Family reported him missing earlier that day; his phone and wallet were left at home and Tesla Sentry Mode showed the car parked at the Huntsville airport for about four hours before the crash. LeBlanc's remains were identified three days later. The FBI is coordinating with federal and local partners amid broader scrutiny of several deaths and disappearances in the space and nuclear research community.
NASA Engineer Joshua LeBlanc Found Dead After Tesla Crash And Fire In Alabama
The NASA logo is displayed at NASA’s Jet Propulsion Laboratory in La Cañada Flintridge, Calif., on Oct. 15, 2025.(Getty Images)
Joshua LeBlanc, a 29-year-old NASA electrical engineer who worked on nuclear propulsion projects, was found dead after his Tesla crashed and caught fire in Huntsville, Alabama, on July 22, 2025, authorities said. The Alabama Law Enforcement Agency told Fox News Digital the vehicle was discovered burned beyond recognition at about 2:45 p.m. after striking a guardrail and several trees.
Investigation and Timeline
LeBlanc's family reported him missing at 4:32 a.m. the same day, according to local media. They said his failure to show up for work and the fact that he had left his phone and wallet at home were uncharacteristic and raised immediate concern.
Jason Thomas, left, Melissa Casias, center, and Frank Maiwald are among scientists whose deaths or disappearances have drawn scrutiny as officials review whether any cases are connected.
Investigators used data from the Tesla's Sentry Mode to trace the vehicle's movements. That data showed the car had been parked at Huntsville International Airport for roughly four hours that morning before the crash. LeBlanc's body was badly burned and was identified three days later after remains were examined by the Alabama Department of Forensic Sciences.
Background
According to a LinkedIn profile, LeBlanc worked at NASA for about five-and-a-half years and served as a team lead for the Space Nuclear Propulsion (SNP) Instrumentation and Control Maturation group. NASA describes SNP technology as a capability that could enable faster crew and cargo transport to Mars and support deep-space science missions. He was also listed as a team lead on the Demonstration Rocket for Agile Cislunar Operation (DRACO), a program developing nuclear thermal propulsion.
FBI agents stand on the tarmac as a plane arrives carrying Zobaidul Amin following his extradition from Malaysia to face federal charges in Alaska.
Broader Context
The case drew wider attention because it comes amid a number of deaths and disappearances involving people connected to space and nuclear research since 2022. Media reports have named several other missing or deceased researchers, including Monica Reza, Melissa Casias, Anthony Chavez, Steven Garcia and retired Air Force Maj. Gen. William Neil McCasland among those reported missing between 2023 and 2026; and Michael David Hicks, Frank Maiwald, Nuno Loureiro, Jason Thomas, Amy Eskridge and Carl Grillmair among those who died between 2022 and 2026.
Officials have not publicly linked these cases, and investigations remain ongoing. Local authorities led the probe into LeBlanc's death and released a July press statement summarizing the crash details.
Official Response
"The FBI is spearheading the effort to look for connections into the missing and deceased scientists," the agency told Fox News Digital. "We are working with the Department of Energy, the Department of Defense, and our state and local law enforcement partners to find answers."
Family members' concerns about the circumstances and the Sentry Mode data prompted continued media attention and federal coordination. Authorities have urged anyone with information to come forward as investigations continue.
Help us improve.
