A little more than a year ago, on a trip to Nairobi, Kenya, some colleagues and I met a 12-year-old Masai boy named Richard Turere, who told us a fascinating story. His family raises livestock on the ...

A 15-second clip created by an artificial intelligence tool owned by the Chinese technology company ByteDance appears more cinematic than anything so far. By Derrick Bryson Taylor Bowing to pressure, ...