investigation

Since Panorama’s initial investigation, the school and gym have shut down, and three former school employees have been charged with offences including assault and abusive behaviour.

"The service fully accepts the coroner's findings and has taken a number of actions as a result of its investigations."

For several months, Paul refused to talk to the BBC about our investigation.

It comes after an investigation found illegal blades were still available to buy online, a month after they were outlawed.

The study marks a significant milestone as the first genetic investigation of piangua in Colombia, complete with the first detailed mapping of its genome.