Note for readers: This newsletter discusses gun violence, a raw and tragic issue in America. It was already in progress […]

Last week, a legal battle over lab-grown meat kicked off in Texas. On September 1, a two-year ban on the

Earlier this year, when my colleague Casey Crownhart and I spent six months researching the climate and energy burden of

The rising popularity of AI is driving an increase in electricity demand so significant it has the potential to reshape

In Silicon Valley’s imagined future, AI models are so empathetic that we’ll use them as therapists. They’ll provide mental-health care

In December 1947, three physicists at Bell Telephone Laboratories—John Bardeen, William Shockley, and Walter Brattain—built a compact electronic device using