Aberfan. 21 October 1966. The day the children didn't come home from school: 60 years ago today, 116 pupils were buried side by side by a 30ft-mountain of slurry - their helpless parents reduced to clasping their hands…

Sixty years ago today, 144 people - most of them schoolchildren - were killed when a colliery spoil tip collapsed, triggering an avalanche of industrial waste to slide down into…

MarketNews shows the headline and summary published by the outlet. The full article is on the publisher's website. (www.dailymail.com)