https://youtu.be/eW2Z_8mAzSs Did you know that the most widely used substance in the entire world, after water, is concrete?? You'd think it was paper or plastic or wood even, but more concrete is used every single day across the world than any of those materials... and for what it's worth, it's considered one of the least
Has there been any advancements towards this end? I’d like to read up on it.
there have been attempts, but nothing concrete.
I love and hate this at the same time