The stunning Apollo 10 coverup - The Music Behind The Moon

The truth about all the hidden knowledge will come out soon.

Yeah, and hopefully of all misguided fan made conspiracies too. There are much more of those than coverups and "hidden knowledge."

i heard: You wouldn't believe this "thing" not frank :o

I'm german (see comment below) and once I react to such rudeness still common on youtube & many forums: ridicule, personal attacks, discrediting, ignoring arguments by changing the subject only shows who really is weak.

Why do we often get so angry when meeting extraordinary ideas?

Partly because just mentioning words like conspiracy or anything out of the box afflicts the paincenter directly - suddenly orientation is lost and one is figuratively in deep space or on uncharted terrain...

OK, that's interesting - I wrote my other comments before reading this.
This seems like a solution and calls for serious consideration with Occam's Razor in mind (by people better acquainted with the timetables and circumstances of these missions than me)

Could possibly be electromagnetically directly induced into the brain / earnerves.
Quite truly Occam's Razor applies, though, as supermeercat remarked.

Of course the capsules would be shielded (Van-Allen-Belts etc.), but the transmissions from Houston also reached the crew.
As far as I know, the nervous system carries ionflux-impulses which could be stimulated by electromagnetic force. (I just like to keep an open interested mind, I'm not an advocate of either 'side'.)