A man, 19, who killed his mom and teenage brother and sister wanted to carry out the 'biggest massacre' of the 21st century, ...

After killing his family in their home in Luton, Nicholas Prosper planned to carry out a mass shooting at his former primary ...

Nicholas Prosper, from Luton, pleaded guilty to the murder of his mother, Juliana Falcon, 48, and his siblings, Kyle Prosper, ...

Nicholas Prosper admitted to using a shotgun to kill Juliana Falcon, 48, Kyle Prosper, 16, and Giselle Prosper, 13, at their ...

Nicholas Prosper shot dead his mother, brother and sister at their home, and was arrested before he could carry out a ...

Nicholas Prosper used an illegally-owned shotgun to kill his mother, his sister and his brother and also planned to carry out ...

WARNING: DISTRESSING CONTENT. Nicholas Prosper, a 'geeky' teenager who turned his dark internet fantasies into reality, has ...

At the sentencing hearing at Luton Crown Court on Wednesday, Justice Bobbie Cheema-Grubb said she had considered handing ...

Disclaimer: Some readers may find the story disturbing. Discretion is advised. Nicholas Prosper, a 19-year-old in the UK who ...

STANDING before the dock for his sentencing, 19-year old Nicholas Prosper put his head in his hands as details of his ...

This is the chilling moment wannabe school shooter Nicholas Prosper menacingly posed with a 'wooden gun' before murdering three of his family members during a merciless rampage at his home.

A teenager who was planning a school massacre has been sentenced to a minimum of 49 years for the "horrific" shotgun murders ...