on the blockchain

Blockchain-native insurer Nexus Mutual pays out

The insurance policies use tokens and are governed by blockchain voting and economics. There was recently a payout due to an attack on bZx. It’s interesting to see this take place with real money rather than crypto-economic theory. | learn more

thoughts of food

The war on food waste is a waste of time

“Efforts to reduce the amount of food in landfills produce a lot of pretty infographics but very little change to a deeply flawed food system.” I had to hold my breath to get through some of the socialist-scented paragraphs, but […]

thoughts of food

New York City may start regulating Grubhub’s fees

If this doesn’t earn an 🙄 and 🤦‍♂️, I don’t know what does. “The bills propose that food delivery apps be limited to charging restaurants no more than 10 percent commission, and require them to be licensed through the city’s […]

under the microscope

Power generation from ambient humidity

Yet another way to harvest clean renewable energy from our environment. “Here we show that thin-film devices made from nanometre-scale protein wires harvested from the microbe Geobacter sulfurreducens can generate continuous electric power in the ambient environment.” | learn more

better doing

A conversation with Daniel Kahneman

This is the guy who pioneered research into human bias and is considered a father of behavioral economics. Now that bias is the talk of the town, he’s focused on another decision-making problem: noise. | learn more