From other sources:

Mr Maussan told attendees the specimens had been studied by scientists at the Autonomous National University of Mexico (UNAM) who were able to draw DNA evidence using radiocarbon dating. After comparisons were made to other DNA samples, it was found that over 30% of the specimens’ DNA was “unknown”, he said.

How do you draw DNA with radiocarbon dating?

The claims by the self-claimed ‘ufologist’ have not been proven and Mr Maussan has previously been associated with claims of discoveries that have later been debunked.

He was associated with a previous hoax of a bunch of UFO "mummies" back in 2017. About those previous mummies:

Discrepancies in the X-ray and CT scans: Radiographic imaging revealed that some of the mummies contained non-biological materials, such as metal and wires, which raised suspicions of manipulation.

DNA analysis: DNA testing on some of the mummies indicated that they were made up of a mixture of human and non-human DNA, further casting doubt on their authenticity.

The mummies' origins were unclear, and there was no verifiable archaeological context or documentation to support their authenticity.

This is not a government audience to make some state secret public. This is a proven hoaxer worming his way into a third-world congress as part of his publicity grift. Those "aliens" are clay figurines with an animal bone armature and filled with flesh and metal crap. I doubt the organizations whose logos he showcases as "having studied them" would agree to be associated with his PowerPoint presentation.

From other sources:

Mr Maussan told attendees the specimens had been studied by scientists at the Autonomous National University of Mexico (UNAM) who were able to draw DNA evidence using radiocarbon dating. After comparisons were made to other DNA samples, it was found that over 30% of the specimens’ DNA was “unknown”, he said.

How do you draw DNA with radiocarbon dating?

The claims by the self-claimed ‘ufologist’ have not been proven and Mr Maussan has previously been associated with claims of discoveries that have later been debunked.

He was associated with a previous hoax of a bunch of UFO "mummies" back in 2017. About those previous mummies:

Discrepancies in the X-ray and CT scans: Radiographic imaging revealed that some of the mummies contained non-biological materials, such as metal and wires, which raised suspicions of manipulation.

DNA analysis: DNA testing on some of the mummies indicated that they were made up of a mixture of human and non-human DNA, further casting doubt on their authenticity.

The mummies' origins were unclear, and there was no verifiable archaeological context or documentation to support their authenticity.

This is not a government audience to make some state secret public. This is a proven hoaxer worming his way into a third-world congress as part of his publicity grift. Those "aliens" are clay figurines with an animal bone armature and filled with flesh and metal crap. I doubt the organizations whose logos he showcases as having studied them would agree to be associated with his PowerPoint presentation.

From other sources:

Mr Maussan told attendees the specimens had been studied by scientists at the Autonomous National University of Mexico (UNAM) who were able to draw DNA evidence using radiocarbon dating. After comparisons were made to other DNA samples, it was found that over 30% of the specimens’ DNA was “unknown”, he said.

How do you draw DNA with radiocarbon dating?

The claims by the self-claimed ‘ufologist’ have not been proven and Mr Maussan has previously been associated with claims of discoveries that have later been debunked.

He was associated with a previous hoax of a bunch of UFO "mummies" back in 2017. About those previous mummies:

Discrepancies in the X-ray and CT scans: Radiographic imaging revealed that some of the mummies contained non-biological materials, such as metal and wires, which raised suspicions of manipulation.

DNA analysis: DNA testing on some of the mummies indicated that they were made up of a mixture of human and non-human DNA, further casting doubt on their authenticity.

The mummies' origins were unclear, and there was no verifiable archaeological context or documentation to support their authenticity.

This is not a government audience to make some state secret public. This is a proven hoaxer worming his way into a third-world congress as part of his publicity grift. Those "aliens" are clay figurines with an animal bone armature and filled with flesh and metal crap. I doubt the organizations whose logos he showcases as having studied them would agree to be associated with his PowerPoint presentation.

From other sources:

Mr Maussan told attendees the specimens had been studied by scientists at the Autonomous National University of Mexico (UNAM) who were able to draw DNA evidence using radiocarbon dating. After comparisons were made to other DNA samples, it was found that over 30% of the specimens’ DNA was “unknown”, he said.

How do you draw DNA with radiocarbon dating?

The claims by the self-claimed ‘ufologist’ have not been proven and Mr Maussan has previously been associated with claims of discoveries that have later been debunked.

He was associated with a previous hoax of a bunch of UFO "mummies" back in 2017. About those previous mummies:

Discrepancies in the X-ray and CT scans: Radiographic imaging revealed that some of the mummies contained non-biological materials, such as metal and wires, which raised suspicions of manipulation.

DNA analysis: DNA testing on some of the mummies indicated that they were made up of a mixture of human and non-human DNA, further casting doubt on their authenticity.

The mummies' origins were unclear, and there was no verifiable archaeological context or documentation to support their authenticity.

This is not a government audience to make some state secret public. This is a hoaxer worming his way into a third-world congress as part of his publicity grift. Those "aliens" are clay figurines filled with animal bone armature, flesh and metal crap.