It turns out that the brain, when stimulated, may not look like a frying egg after all. According to MIT's Technology Review, neuroscientists are using "two photon microscopy" to visualize chemical activity in the brains of laboratory animals. Far more powerful than MRI scanning, this process can focus on individual cells and molecules.
Saving your life at speed and in style
Volvo have been responsible for some of the greatest advancements in car safety. We list off the top ways they've kept you safe today, even if you don't drive one.