Articles written for the GLP list the source as Genetic Literacy Project. All other articles were written for the sources noted with excerpts provided by the GLP.
Brain Zapping Helps Concentration

Shocking: Electrical zaps to your brain may improve memory

Live Science | 
Zapping the brain with just a bit of electricity at the right time may help to improve memory function in ...

Two halves better than one: Why our brain evolved to be symmetrical

Live Science | 
The human brain evolved to have two halves — and a new review of previous research suggests that this dual ...