The public transit system offered free passes to students during the back-to-school season

A new movie starring a Hollywood actor broke box office records on its opening weekendResearchers found that eating leafy green vegetables can improve brain function in older adults

A city expanded its bike-sharing program to include 500 new electric bikesAn airline announced it would offer free checked bags for military personnel and their familiesA study showed that teachers who receive regular feedback improve their teaching effectiveness

The government invested $400 million in building new solar farms in the southwestA toy company released a line of science kits that let kids conduct chemistry experiments at home

A community held a cultural festival featuring traditional music and dance from Latin America

Researchers found that air pollution from traffic increases the risk of asthma in childrenA chemical spill at a factory in the industrial area was contained with no reported health risks

A new podcast platform launched featuring exclusive content from award-winning journalistsPolice arrested six individuals suspected of running a fraudulent online shopping scheme

The national weather service issued a flood warning for rivers in the southern regionHigh school students created an app that helps seniors access local healthcare services

(责任编辑：房山区)