What will really happen when the world ends: Terrifying simulation reveals how the apocalypse will encourage people to go on KILLING sprees

Terror cops probe knife attack on train as nine fight for their lives and armed police arrest two amid'horrifying' scenes Furious leaders question why they weren't warned over dangerous levels of radiation detected at former San Francisco naval shipyard I descended to Hell for 8 hours after a suicide attempt. It's nothing like the movies... my mother prayed to every God - but only one came to save me Andrew Mountbatten Windsor'refused to sign off royal tributes to Jeffrey Epstein victims' I can't disclose my medical history to my partner. If I do... he'll find me so unsexy that he'll leave: DEAR JANE How Andrew's'rude' comment about Kate sparked bitter feud between ex-prince and William - who'couldn't wait for the day' when Charles finally threw him out Inside humiliated Andrew's new life in exile: From butlers and Downton-style splendour to a pokey cottage with a latch key, friends tell RICHARD KAY how disgraced royal will now live... and reveal who is'propping him up' For six years, I woke at 7.30am, had a shot of vodka, a line of cocaine... and Viagra before sex with the receptionist at work. Bill Maher, 69, and Al Pacino's baby mama Noor Alfallah, 31, reignite romance rumors at star-studded Halloween bash Anthony Hopkins, 87, 'puts his California estate on the market for £5.1 million' after devastating wildfires destroyed his home Pennsylvania diocese apologizes after Catholic school's Halloween float features replica of Auschwitz gate Nicki Minaj draws liberal fury by praising Donald Trump's latest move in emotional post SNL pokes fun at Trump's White House renovation with HGTV-style makeover as Miles Teller portrays Property Brothers in chaotic comedy skit Trump labels Seth Meyers a'deranged lunatic' and blasts his late-night rhetoric as'illegal' A terrifying simulation has revealed how people might really behave as the end of the world approaches. And it suggests that humanity's darkest instincts might reign supreme at the very end.