Unknown Serial Killers of America season 2 premieres tonight

Unknown Serial Killers of America season 2 reveals the sinister slayings that shocked communities nationwide. Watch the premiere for free with DIRECTV's trial offer or sign up to stream with various subscription packages.

Pub chef Mark Dixie, then 45, repeatedly stabbed the hairdresser and model, before raping her as she lay dead or dying outside her home in Croydon, south London.

America has taken another title as the world's serial killer capital with a 3,615 known serial killers to date. But which US states are you most likely to meet one?
This survey gives the answers.

The Department of Energy has issued an emergency order to “mitigate the risk of blackouts” during the ongoing heatwave.