A semaphore puzzle that has been playing on a loop atop a California building was finally solved by a software engineer after three years.

Dirty Jobs host Mike Rowe sits down with Yahoo Finance Executive Editor Brian Sozzi to break down the historic skilled labor ...

Yahoo Sports TVyahoosports.tv is here! Watch live shows and highlights 24/7. The Kevin O'Connor ShowKevin O'Connor talks ball with the best names from around the world of basketball. The Ariel Helwani ...

Two people are detained after a shooting left a man injured in a Tempe neighborhood early Wednesday morning. A new state survey is taking a different approach to understanding the teacher retention ...