The U2 frontman spent the past few years reexamining his life and career. Now he’s back with new projects, new music—and a fresh sense of urgency to change the world.

If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about the day-to-day of school ...

There is a concerning decline in street-level greenery in cities, raising important questions about urban resilience, climate ...

From the Super Bowl champion to the No. 1 pick in the draft, SI envisions award winners, coaching candidates and even a mascot caper.