HealthNapping Boosts Learning Ability, Study SaysSavePrintThe scientists found that bursts of brain activity called 'sleep spindles' could serve to restore efficient learning ability in key regions of the brain. Photos.comCassie Ryan3/8/2011|Updated: 10/1/2015We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.Share this articleLeave a commentCassie RyanAuthorAuthor’s Selected ArticlesTroubled China Giants Set Sights on Electricity AssetsFeb 09, 2016UN Climate Agreement Reached in ParisDec 14, 2015Security Fears and ‘Other’ Issues With Chinese Bidder for NSW PowerNov 24, 2015Businessmen Bribe Officials With Tiger Meat and Bones in ChinaMar 28, 2014