Not with hot water heaters

Yup, electric hot water heaters with solar are basically giant batteries

I would love to see a comparison of gas versus heat pump for those that refuse to switch away from their gas water heaters. I just converted from gas to an HP and am happy to gather any data!

Can’t wait for a video on heat pump water heaters

Of the 22,000 tiles that make up the shuttle’s iconic thermal protection system, as many as 12,000 would have to be removed for disassembly. Once those tiles are removed, there is only a 10% chance of saving each one, since they’re made up of roughly 97% air and 3% silica.

The Trump administration is directing NASA to transfer the space shuttle Discovery to Space Center Houston, a move that NASA and Smithsonian estimate will cost taxpayers at least $120-$150 million.

Madonna and Child (holding apple), by Carlo Crivelli, 1480, 📸 via @newheightshow

aaaaand it’s sold out