Tom Elwood -best of the internet.

Starting at 3 :15 - 4:50, some really interesting bricklaying in the walls. https://youtu.be/ftFZDJs4ASc 

""When we started this work there had been practically zero studies using randomized controlled trials to answer a question on...

Reverse engineering insulin to make it 98% cheaper, and making the recipe open-source to facilitate undercutting the oligolopoly of manufact...

49:30 "Perhaps we need to think of apologies and forgiveness as gifts we give, expecting nothing in return."  https://omny.f...

This 35-minute lecture (you can start at 2:05) is long and tedious.  Andrej can be hard to understand and he talks very fast.  But thi...

This is good news about long-term immunity after vaccination.  "immune memory to  many viruses and vaccines is stable over ...

https://youtu.be/AGcYApKfHuY 2:01 grow more, faster, with no water and no pesticides. Nice profile of a vertical farm worker, follo...

https://youtu.be/aH4b3sAs-l8 If electric passenger planes make it to market, they will revolutionize the industry by making short-ha...

https://youtu.be/CZJvBfoHDk0 Such a great quote about resiliency and optimism: @ 5:12 "You can't wait until life isn't har...

https://youtu.be/zKqfC0E82gU

https://youtu.be/yM-tAkSoVjo Cashew apples - who knew? The fruit that generates the cashew is mostly just thrown away because it won't s...

https://youtu.be/gXMG1Kz6se0 A proprietary new building material made from sand but contributes far less CO2 than cement.  Starbucks...

Freakonomics podcast about shoes versus running barefoot.  23:58 randomized traditionally barefoot women with knee osteoarthritis to minimal...

https://youtu.be/YuAya0hRjwU 2:28 Manufacturing this "super plywood" has a carbon footprint 50% less than concrete, and 99% l...

https://youtu.be/obO1PKfXGpQ Watch your garments being recycled live at the mall.  4:10 "The average American spend $1800 a year...