The skylines of the future will be made of wood

Picture yourself in a wind-swept forest. Leaves are rustling and trunks are creaking as trees sway to and fro. This oscillation might seem precarious, but it’s actually an ancient adaptation: If pines and firs and all the others were perfectly stiff, a gust would snap them. So instead, they flex. ...

How the Trump administration’s climate math doesn’t add up

When President Donald Trump talks about climate change, he often recycles one well-known, shaky argument: that doing anything about it will be a financial disaster. After pulling out of the Paris climate agreement, he said it was costing the U.S. “trillions of dollars that other countries were not paying.” He’s...