Living Brain In A Jar

University of Florida scientist, Thomas DeMarse, has grown a living brain that can fly a simulated plane, giving scientists a novel way to observe how brain cells function as a network. The brain — a collection of 25,000 living neurons, or nerve cells, taken from a rat’s brain and cultured inside a glass dish — gives scientists a unique real-time window into the brain at the cellular level. By watching the brain cells interact, scientists hope to understand what causes neural disorders such as epilepsy and to determine noninvasive ways to intervene — via BoingBoing