Barbara Hand Clow - Youtube 1
This is a Youtube published in 2013 but taped before that - regardless being past 2012 - it explains about the 9 dimensions per her info.
If you click into the youtube - others will come up (with her) that you may find just as or more interesting in format...
Either way... the info is the same.
To me it explains how light, sound, geometry and matter come into 3D form - by explaining crop circles for one!
I do like the "science" of things as well as the "vibrational woo woo" - which really should be the same, just a different way to see it all.
She explains the "science of each dimension" ... and in a sense all the dimensions have a different "science" that relates to it. So 3D science isnt "wrong" - it is just different than 2D or 4D etc
If you haven't heard this before .... or even if you have, listen again now that we know more, and see how it can relate to Nourishing our Multidimensional Body! , and attending to our own "issues" within the 9 dimensions.
at min 16:00: she explains her definition of "Alchemy"