Authored by Jack Phillips via The Epoch Times,
President Donald Trump on Thursday vowed to look into reports of multiple U.S. scientists who have either died or gone missing in recent months.
“I hope it’s random, but we’re going to know in the next week and a half,” he told reporters, adding that “I just left a meeting on that subject.”
The reports, he added, are serious, because “some of them were very important people, and we’re going to look at it over the next short period.”
The president provided an update a day after White House press secretary Karoline Leavitt told reporters that the Trump administration is investigating.
A reporter asked Leavitt about 10 scientists who died or disappeared over the past several years, with some of them having access to nuclear or aerospace material.
“I haven’t spoken to our relevant agencies about it. I will certainly do that, and we’ll get you an answer. If true, of course, that’s definitely something I think this government and administration would deem worth looking into,” she said in response.
At least one House lawmaker, Rep. Eric Burlison (R-Mo.), asked the FBI to investigate the reports.
“The disappearance of multiple scientists and military personnel with ties to advanced research is deeply concerning. I’ve already requested FBI involvement, and we will keep pressing for answers,” Burlison wrote in a post on X in late March.
Another, Rep. Tim Burchett (R-Tenn.), also called for an investigation into the disappearances.
“The numbers seem very high in these certain areas of research. I think we’d better be paying attention, and I don’t think we should trust our government,” he told the Daily Mail in March.
Burchett also made reference to the disappearance of a former Air Force general, William McCasland, who vanished from his New Mexico home without his phone or glasses in February. Media reports said that a colleague of his, Monica Reza, a rocket scientist, went missing in June 2025 after she did not return home from hiking in the Angeles National Forest in Southern California.
The lawmaker appeared to suggest that McCasland’s disappearance was linked to his aerospace or UFO research, saying that “those folks are very secretive about what they know” and he believes that McCasland “was involved in some of that.”
A former Department of State analyst, Marik von Rennenkampff, told NewsNation on Wednesday that the disappearances are unusual and could be connected.
“It’s bizarre,” he said. “I go through various potential scenarios. These are large organizations. Could these be coincidences? I think we might have passed that threshold.”
The Epoch Times contacted the FBI for comment Thursday.
* * * These mangoes are pretty damn good

