Loop quantum gravity. Loop quantum gravity (LQG) is a theory that attempts to describe the quantum properties of the universe and gravity. It is also a theory of quantum spacetime because, according to general relativity, gravity is a manifestation of the geometry of spacetime. LQG is an attempt to merge quantum mechanics and general relativity.
Eco Block, ARXX, Logixx are a few along with TriTex. Cost per block is around $12 and they are 5.33 sqft and various thickness depending on your needs. So a 35x43 house would need 234 blocks and about a ton (lift) of rebar, and require roughly 33 cubic yards of concrete using an 8  core thickness.
Adelaide blocks are also well below the 527sqm national average. Despite their size, the mini-blocks are not the cheapest in the nation. The average cost per square metre in Adelaide was $373 - $6 per sq m below the national average but $34 a sq m dearer than in Melbourne.delaide blocks are also well below the 527sqm national average. Despite their size, the mini-blocks are not the cheapest in the nation. The average cost per square metre in Adelaide was $373 - $6 per sq m below the national average but $34 a sq m dearer than in Melbourne.