Emory University researchers have begun a project to scan the brains of alert dogs using functional Magnetic Resonance Imaging (fMRI) and see how they react to hand signals from their owners.
The debate over violent video games and their effects has raged on for over two decades. The latest? Researchers are now claiming they can demonstrate negative reactions in the brain caused by violent games in young men.
Canadian researchers have discovered just how some blind people are able to navigate accurately using the same echolocation technique as bats and dolphins.
