Missing, Dead Scientists Update: Congressman Adds 'New Name' to List
Representative Eric Burlison has added NASA engineer Joshua LeBlanc to a list of scientists whose deaths or disappearances he believes warrant federal scrutiny. The FBI is leading a multi-agency investigation into whether these cases are connected, particularly among researchers in sensitive fields. While some lawmakers call for deeper investigation, federal officials caution that no links have been confirmed between the cases.
- ▪Joshua LeBlanc, a NASA engineer, was reported missing and later found dead in a Tesla crash.
- ▪Burlison argues that LeBlanc's death fits a troubling pattern of scientists linked to sensitive government work going missing or dying.
- ▪The FBI is reviewing multiple cases of missing and dead scientists but has not identified any common thread.
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| Original publisher | Newsweek |
| Canonical URL | https://www.newsweek.com/missing-dead-scientists-update-congressman-adds-new-name-to-list-11888837 |
| Publication time | Tue, 28 Apr 2026 14:00:23 -0400 |
| Retrieval time | 2026-04-28T18:07:19.501Z |
| Last seen | 2026-04-28T18:07:19.501Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
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| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | mqa81yfs9buz |
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| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
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| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
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Opening excerpt (first ~120 words) tap to expand
By Anna SkinnerAssociate EditorShareNewsweek is a Trust Project memberSee more of our trusted coverage when you search.Prefer Newsweek on Googleto see more of our trusted coverage when you search.Representative Eric Burlison has added a "new name" to a list of scientists whose deaths or disappearances he said warrant deeper federal scrutiny, citing the case of NASA engineer Joshua LeBlanc in a social media post that has renewed attention on an expanding congressional probe.Federal investigators are examining whether the instances of missing and dead scientists are connected, with the FBI leading a multi-agency review of cases involving researchers tied to sensitive aerospace, defense and nuclear work.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at Newsweek.
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