After a crisis, how can we tell if water is safe to drink? Current tests are slow and complex, and the delay can be deadly, as in the cholera outbreak after Haiti's earthquake in 2010. TED F…

Building meaningful safety plans is probably the hardest of all tasks in working with high-risk child protection cases. It is far easier for professionals to send parents to another course or tr…

Building meaningful safety plans is probably the hardest of all tasks in working with high-risk child protection cases. It is far easier for professionals to send parents to another course or tr…