For anyone just finding this post. They are explaining how these are 2 different unknown species that have never been seen before. They have already gathered genetic information and backed it up to a DNA database that's apparently accessible by other scientists anyone to verify all the claims they are making right now.
They showed the list of tests that have been done to these bodies, included tests from metallurgy specialists, radiologists and geneticists. They've verified the authenticity and age of the bodies.
They showed scans of their insides that showed metal implants in some of them, as well as eggs with embryos/organic material inside of them.
They mentioned briefly the efforts of various government bodies that tried to block this as well as spread misinformation claiming that "the egg shapes were metal objects inserted into the mummified bodies". They also talked broadly about not being taken seriously and experts immediately dismissing the mummies without testing them.
They continued showing examples from old civilizations that contain depictions of similarly shaped beings.
This is roughly summarized, and I love the way he's closing his segment by saying "Please doubt me, start with the hypothesis that everything is false but then I encourage you to approach it and do your own research. Lets keep this from falling into the wrong hands"
Edit. Jaime just added it makes sense scientists all across are against this as it would mean that we need to re-evaluate our history, additionally, they claimed prestigious archeologist discredited the mummies without even checking them in a lab first. -- And now there's a forensic scientist that's explaining the scans of these beings, as well as talking about some of substances found on their body. -- They continue to show absolutely stunning scans of their bodies, you can clearly see the bones and brain structure/tissue. -- They are also explaining how some of these elements are basically impossible to falsify. -- He's going in depth about their hipothesis as to how their joints and motor functions would've worked. This is absolutely wild.
Edit 2. They just said they compared the DNA with over 1 million other samples and that this is nothing like we've ever seen before, going away from the Darwinian theory of evolution. -- Apparently all of this information is also accessible for anyone who wants to corroborate it. -- They are finishing up by saying that they can 100% verify that these were, at one point, real living creatures.
Edit 3. This is the link they they showed directing people that want to corroborate the DNA information
https://imgur.com/a/W8hZjYI. -- It also seems that they are continuing by bringing up more experts that are just basically corroborating all the tests previously mentioned. -- It feels like they want to leave 0 room for confusion about the veracity of these tests. These guys are definitely sure about their results... wow. -- For anyone looking at the data, it's important to note they mentioned that some of the samples had a high percentage of contamination from materials/insects/elements from where they were found, the rest of the DNA material did not match any of the known organism on Earth.
For whoever is wondering why it's classified as "Homo-sapiens" please read
u/tichacodoh1 's comment. They explained it better than I did!
Links here
https://www.ncbi.nlm.nih.gov/sra/prjna869134
https://www.ncbi.nlm.nih.gov/sra/prjna865375
https://www.ncbi.nlm.nih.gov/sra/prjna861322
Edit 4. They just gave their closing statement, hoping that this is going to be the first of many more to come 'serious discussions about the subject'. -- Also, important to note, at no point these were referred to as "extraterrestrials", instead, they just referred to it as "non-human (intelligence)"