Alastair Cross in the hospital. (Alastair Cross/The Brain Tumour Charity via SWNS) By Ben Barry via SWNS A man who was diagnosed with a brain tumor has turned the noise of an MRI machine into music - ...

Add Yahoo as a preferred source to see more of our stories on Google. A picture of the microscope system. (CREDIT: Tatsuya Osaki) For decades, scientists have worked to peer deeper into the brain.

For decades, scientists have worked to peer deeper into the brain. They have wanted to see not just surface activity in the cortex but also the hidden layers beneath, such as the hippocampus, where ...