April 12, 2018 RSS feed / Front Page

Science

AmazonGo

Officials share insights into shopper behavior

LAS VEGAS   A key executive behind Amazon Go, the online leader’s much heralded cashier-less grocery store, says she was surprised at how many customers were hesitant to just walk out the store.  More...

Nation/World

5 years on, Boston Marathon bomb survivors inspire medical advances

The Associated Press BOSTON In the five years since the Boston Marathon bombing, medical science has made promising advances in amputations and artificial limbs, in part because of lessons learned from the victims and research dollars made available More...