Chuck Berry turns 90 today and has just announced his first new album in 38 years. https://www.youtube.com/watch?v=ZLV4NGpoy_E (View Post)

1154. When you realize you can play multiplayer with your simulacrum. (View Post)

Flywheel energy storage has some real potential. IMHO, the lack of energy storage is one of the most serious flaws in our power grid. (View Post)

My mother sent me this: (View Post)

It's counter-intuitive, but the timber companies are doing a lot for carbon sequestration. Most lumber used in construction comes from tree farms, not from forests. Tree farms specialize in fast grow… (View Post)