Da Gadgetz

As far as we know silicon wafers are used in gadgets, but now this is the other case were a new chip is created that can filter out the CANCER cells. This device is created by the students of Princeton and Boston University. The device directs and focuses streams of cells in a liquid, like a change sorter, it then separated regular cells from unusual ones. The silicon wafer is tacked with tiny pillars that catch abnormal cells that are, in the end, potentially cancerous.