Latest News

How to erase a memory ?- and restore it: Researchers reactivate memories in rats

Researchers have erased and reactivated memories in rats, profoundly altering the animals? reaction to past events. The study is the first to show the ability to selectively remove a memory and predictably reactivate it by stimulating nerves in the brain at frequencies that are known to weaken and strengthen the connections between nerve cells, called synapses.
View full story

Post your comment.

Name:
Email:
Rating:
Comment:
Verification
 

  • Mental disorders don't predict future violence, study suggests

  • High radiotherapy dose improves prospects for children with brain cancer

  • Resilience, not abstinence, may help teens battle online risk

  • Glimpses of how the brain transforms sound

  • Connecting places causes mental maps to merge

  • Major depression leaves a metabolic mark

  • Link between proteins points to possibilities for future Alzheimer?s treatments

  • Brain circuitry for selecting among sensations

  • MRI shows association between reading to young children and brain activity

  • Babies as young as six months using mobile media

  •