Neuroscience

Scientists erase fear from the brain

Newly formed emotional memories can be erased from the human brain. This is shown by researchers from Uppsala University in a new study now being published by the academic journal Science. The findings may represent a brea ...

Sep 20, 2012
popularity 3.6 / 5 (18) | comments 9 | with audio podcast

Illuminating neuron activity in 3-D

Researchers at MIT and the University of Vienna have created an imaging system that reveals neural activity throughout the brains of living animals. This technique, the first that can generate 3-D movies ...

May 18, 2014
popularity 4.9 / 5 (14) | comments 1

Robot reveals the inner workings of brain cells

Gaining access to the inner workings of a neuron in the living brain offers a wealth of useful information: its patterns of electrical activity, its shape, even a profile of which genes are turned on at a ...

May 06, 2012
popularity 4.5 / 5 (8) | comments 4 | with audio podcast

Modeling shockwaves through the brain

Since the start of the military conflicts in Iraq and Afghanistan, more than 300,000 soldiers have returned to the United States with traumatic brain injury caused by exposure to bomb blasts—and in particular, ...

Sep 29, 2014
popularity 4 / 5 (2) | comments 0

How stress tears us apart

Why is it that when people are too stressed they are often grouchy, grumpy, nasty, distracted or forgetful? Researchers from the Brain Mind Institute (BMI) at EPFL have just highlighted a fundamental synaptic ...

Sep 18, 2014
popularity 3.5 / 5 (28) | comments 0

Can your blood type affect your memory?

People with blood type AB may be more likely to develop memory loss in later years than people with other blood types, according to a study published in the September 10, 2014, online issue of Neurology, the me ...

Sep 10, 2014
popularity 3.6 / 5 (20) | comments 0