‘Heroic’ actions of train employee and driver saved many lives in England stabbing attack, police say

There were just 11 minutes between the moment British police received an emergency call about a stabbing on a train heading to London and the moment the suspect was arrested.
CNN

The number of daily steps you take may delay Alzheimer’s progression

Increasing the number of steps you take every day may slow cognitive decline in older adults who already have biological signs of early Alzheimer’s disease, according to a new observational study. The ...