2023-09-12 · Chamber of Deputies, Mexico City · MX
Sourcing status: Disputed — this is a contested claim, not independently verified. Presented as a documented claim, not established fact.
A public hearing in the Mexican Chamber of Deputies during which journalist Jaime Maussan presented two purported 'non-human' biological specimens. The presentation was widely disputed by Mexican and international scientific authorities; the hearing itself is on the public legislative record.
Sources
transcript: Cámara de Diputados (México), sesión, 2023-09-12