@Thrillr

I really enjoy your videos buddy. The visuals are extremely helpful.

@APopov

Thank you once again for interesting content with nice visualization! Keep on doing more videos!

@va2601

SO much good information in your videos !

@renderproductions1032

Very informative

@brfisher1123

I think a lot of the gamma rays of ⁴⁰K also make it out of the body.