Economics

3d printing houses
Virginia launches world’s biggest 3D-printed housing project
A more efficient way of urban mining gold
From robotic dogs to magnetic slime: 6 ways robots are helping humans 
Nonprofit drugmaker Civica Rx is taking aim at the high insulin price
Metaverse real estate prices are booming. This is why. 
Elon Musk: Europe should revive nuclear energy
The case for techno-optimism: Is the world about to enter an era of mass flourishing?
Are colleges necessary?
Cryptocurrency
How Brian Armstrong built Coinbase, America’s largest cryptocurrency exchange 9:16
supply chains
Can digital twins solve our supply chain problems?