British darpa is off to a rocky start

WITH SO MUCH HYPE CIRCULATING ABOUT HOWWITH SO MUCH HYPE CIRCULATING ABOUT HOW ARTIFICIAL INTELLIGENCE WILL CHANGE THE WORLD—BUT NOT A LOT OF CONCRETE SUCCESSES—HERE ARE SIX LESSONS YOU CAN ACTUALLY USE

Trend-setting health tech In a stressful period in 2021, Tom Hale was having trouble sleeping. He bought an Oura Ring, the pioneering smart device that tracks stats about sleep and health, and made a

Companies in the news ...and how they were assessed

Operation Spider’s Web, in which dozens of Russian bombers were destroyed with drones, shows Ukraine’s aptitude for blue-sky thinking. It marks an inflection point in warfare

Marketing powerhouse RYAN REYNOLDS IS TRYING TO FOCUS ON our conversation, but all he can think about is the script pulled up on his laptop for a project he has asked me not to share. “I’m obsessive,”

Driving change MY FIRST WAYMO IS LOCKED IN A STANDOFF with a human rival. I’ve hailed the driverless cab in a tricky triangular parking lot in Austin, and when it pulls in—a hulking white all-electric