In addition to Fortune's 40 Under 40 list, we're also keeping our eye on these 20 innovators, young guns from a wide range of industries and backgrounds.
|Widespread cyberattack takes down sites worldwide|
|The year late night picked a side|
|LinkedIn hacking suspect arrested in Prague identified by feds|
|There are two versions of the iPhone 7 -- and one is way slower|
|Report: AT&T in talks to buy Time Warner|