They say so-called flash mobs are sneaking into apartment buildings at night, taking over community rooms by partying and ...

Flash mobs have become an international fad with a Michael Jackson tribute in Stockholm, Sweden, and a choreographed dance to the Sound of Music's "Do Re Mi" in an Antwerp, Belgium, train station.

Surveillance video captured a mob of young bicyclists ransacking a gas station convenience store in L.A.’s Lincoln Heights ...

Other flash mobs, or “flash robs,” as police call them, have occurred in neighboring counties. “They come in groups of 10 to 40 people and they overwhelm the store,” Pitcher said.

Another flash mob robbery at a Nordstrom in the Topanga Mall in Los Angeles on Saturday involved more than 30 people who stole more than $300,000 worth of merchandise in minutes.

Surveillance video captured a mob of teen bicyclists ransacking a gas station convenience store in L.A.’s Lincoln Heights ...

In a bold wake-up call to parents everywhere, the team behind the acclaimed Screenagers documentaries and the "Away for the ...

Flash mobs are a distinctly 21st century phenomenon, the latest and most flamboyant example of how Internet connectivity is inspiring do-it-yourself communities in the offline world. These can ...

Flash mob ransacks Nike Store, steals $12,000 in merch: LAPD Los Angeles police are searching for 17 suspects who ran into a Nike Store and stole nearly $12,000 in merchandise.