This seems like a stupid idea at first but it's actually amazing. They mix high resistance metals into the bricks so the bricks can conduct electricity and heat up while doing that. And then they blow air through the holes on the bricks to extract the heat whem needed. It leaks about 3% of the stored energy per day which is absolutely nothing considering it's cost
I'm gonna drop these papers here. First one is more of a brief intro and the second one discusses practicality and logistics of such systems
https://inldigitallibrary.inl.gov/sites/sti/sti/Sort_8882.pdf
https://www.sciencedirect.com/science/article/abs/pii/S0306261919305082
My 8 year old lovebird died a few days ago.
His name was sherbet but the nicknames include: chicken, rodent, animal, (the) bird, birdhead, mango, weirdo... And because of that, now everything reminds me of her
I held his body in my hand cried for hours. We went to gradma's yard with my brother to burry him, I broke down crying while digging so my little brother finished it for me.
Our home is just too silent without him, I miss him so much