Social Security retirement age: How to raise it without hurting poor people
The other day, economist Tyler Cowen made an offhand observation that took me aback a bit: that the…
Mark Zuckerberg’s Meta is spending billions on AI after its metaverse flop
Companies in the AI race are barreling toward a new goalpost: so-called superintelligence, or an AI model that…
Why tech’s Trump bet failed: Silicon Valley’s political awakening
I live and work in the San Francisco Bay Area, and I don’t know anyone who says they…
ChatGPT and Claude privacy: Why AI makes surveillance everyone’s issue
For decades, digital privacy advocates have been warning the public to be more careful about what we share…
Solar power, big batteries, and carbon removal — good news on climate
A version of this story originally appeared in the Good News newsletter. Sign up here! Any time I…
Trump environmental rules: what his executive order means
If you pick through Donald Trump’s parade of executive orders upon taking office on January 20, you’ll discover…
Climate change: Should I give up flying for the environment’s sake?
Your Mileage May Vary is an advice column offering you a new framework for thinking through your ethical…