The letter you always wanted to write…..
The day you killed yourself was a Wednesday and when my husband called to tell me I was at work. I felt dizzy in the sunny and overheated hallway in the hospital where I work. I sat down and cried right there, in the hallway on a radiator. And I didn’t care that doctors, patients and colleagues were walking past me, looking away, probably feeling bad for me, but feeling uncomfortable and not knowing how to help.
It couldn’t possibly have been you, I thought as I sat there. You were so funny, so bubbly, so warm.
By the winners of the 2014 Student Challenges Competition, Christopher Payne and Hani Marcus
Brain surgery is challenging surgery. When brain tissue is handled incorrectly, the consequences can be catastrophic. The manoeuvres in brain surgery require dexterity, precision and careful force application, but even the best surgeons have limits. We humans are imprecise and we make mistakes. Robots, on the other hand, can operate beyond the physiological limits of a human. This is a central concept to many surgical robots: the perfect fusion of human and machine.
In brain surgery, the NeuroArm is the finest example of the assistive surgical robot concept.
By Sarah Jones and Naomi Radcliffe in support of World Mental Health Day
A recent survey by the WHO found that amongst its member countries, the lifetime risk of mental health illness was between 18 – 36%.  Yet the vast majority of people are undiagnosed or not receiving treatment, especially in low-income countries. The World Economic Forum estimates that between 2011–2030, mental health conditions will be responsible for the total loss of $16.2 trillion to the global economy. We can compare this to five other non-communicable diseases – cardiovascular disease, chronic respiratory disease, cancer and diabetes – which together will account for the loss of $30 trillion by 2030.