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 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 ...

A 19-year-old British man who shot and killed his mother and two younger siblings and who wanted to carry out a high-profile ...

As Nicholas Prosper is jailed for murdering his family, and details emerge of his planned school shooting, ITV News Anglia ...

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

Teenage killer Nicholas Prosper shot dead three members of his family and was planning to attack his former primary school.

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

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