Fox Host Sounds Alarm as NASA Scientists Continue to Turn Up Missing or Dead

Will Cain recently drew attention to a series of cases involving scientists and individuals connected to sensitive government research who have either died or gone missing. During a segment on The Will Cain Show, Cain described what he called an unusual “overlap” among seven high-profile individuals, suggesting the pattern deserved closer examination.

“There’s a story that caught our attention,” Cain said in a clip later shared on X (formerly Twitter). “We’re talking about several U.S. scientists — some tied to sensitive research — who have died or disappeared. Let’s look at what we know so far.”

Cain began with Carl Grillmair, an astrophysicist at California Institute of Technology who worked on NASA-supported telescope and infrared research. According to Cain, Grillmair was reportedly shot and killed at his home roughly two months ago, though details surrounding the incident remain limited.

He then referenced Frank Maiwald, a senior scientist at NASA Jet Propulsion Laboratory who focused on advanced satellite systems. Maiwald died nearly two years ago, and Cain noted that the cause of death has not been publicly disclosed.

The segment shifted next to missing individuals. Cain highlighted Monica Reza, who reportedly disappeared while hiking in California last summer. Authorities have not publicly announced any major developments in her case.

Cain also discussed William McCasland, former head of the Air Force Research Laboratory. McCasland, who oversaw advanced space and surveillance programs, has reportedly been missing since February. Cain added that McCasland had previously overseen funding tied to projects that allegedly overlapped with Reza’s work.

Two additional missing individuals connected to Los Alamos National Laboratory were also mentioned. Melissa Casias reportedly disappeared last summer. While her position was administrative, Cain noted reports indicating she may have held security clearances.

Similarly, Anthony Chavez reportedly vanished during a walk, with no clear explanation from authorities. Both cases remain unresolved.

Cain also referenced Nuno Loureiro, a researcher at Massachusetts Institute of Technology who focused on nuclear fusion. Loureiro was reportedly shot and killed at his Massachusetts home last December. Cain emphasized that this case appeared separate, with no confirmed links to the others.

The discussion included commentary from Chris Swecker, a former federal investigator, who suggested that individuals with access to sensitive information — even in administrative roles — could potentially become targets. Swecker noted that those working in high-security environments often possess knowledge that may increase their vulnerability.

Cain concluded by acknowledging that authorities have not formally connected the seven cases. However, he pointed to overlapping institutions — including NASA programs, Air Force research efforts, and Los Alamos National Laboratory — as reasons he believes the situations merit closer scrutiny.

“But here’s the key point,” Cain said. “Authorities have not connected these cases. But when you look at the overlap — the same institutions, the same types of research — it raises questions. Are these incidents related, or are they simply coincidences?”

For now, officials have not confirmed any connection among the cases, leaving investigators — and observers — watching closely for further developments.