The brain processes read and heard language differently. Researchers have been able to determine the affected areas of the brain using speech processing tests with the aid of functional magnetic resonance tomography (fMRT).
Every 68 seconds someone in the US develops Alzheimer’s disease. 14.5 million caregivers provided more than 17.5 billion hours of unpaid care, and the total cost of Alzheimer’s is projected to balloon from $203 billion in 2013 to $1.2 trillion by 2050. Medical science is still wrestling with cause and cure, but, as Michael Ciamarra explains, there is one treatment that seems to work: chess.
Right Brain Exercises The world is awakening to the fact that there is more to the human mind's capability than what it's used for regularly. Whole brain thinking has the potential to change the world.
A brand-new pathway for neuron repair has been discovered that could have implications for faster and improved healing after nerve damage. The research demonstrates, for the first time, that dendrites, the component of nerve cells that receive information from the brain, have the capacity to regrow after an injury.
New research calls into question the very foundations of emotion science. It's a concept that had become universally understood: humans experience six basic emotions -- happiness, sadness, anger, fear, disgust, and surprise -- and use the same set of facial movements to express them. What's more, we can recognize emotions on another's face, whether that person hails from Boston or Borneo. The only problem with this concept, according to new research, is that it isn't true at all. Researchers have found that even basic human emotions are in fact not universally perceived.
When you hear a friend's voice, you immediately picture her, even if you can't see her. And from the tone of her speech, you quickly gauge if she's happy or sad. You can do all of this because your human brain has a "voice area." Now, scientists using brain scanners and a crew of eager dogs have discovered that dog brains, too, have dedicated voice areas. The finding helps explain how canines can be so attuned to their owners' feelings.
Dog's brains have dedicated voice areas. Scientists finally prove what all dog lovers already know: your dog knows how you feel. Now I am waiting for them to do the same for cats!