A bookstore sold used books at a discount

Study finds that using lavender essential oil reduces anxiety symptomsCoffee shop sources coffee beans directly from small farms in Central America

Middle school organizes field trip to science museum for studentsFashion show features designs by students from local fashion schoolResearch shows that walking barefoot on grass reduces stress levels

Pet hospital offers 24 hour emergency care for petsCity holds parade to celebrate national holiday with local marching bands

Online retailer offers free shipping for orders over $50

Physicists conduct experiments to study black hole behaviorA library started offering "tech help sessions" where volunteers assist residents with using smartphones and computers

A farm began selling grass-fed beef and free-range eggs to local restaurants and grocery storesA fire department hosted a "smoke alarm installation day" where they installed free smoke alarms in low-income homes

A software company released a new video conferencing tool that supports up to 1,000 participantsA community organized a "neighborhood potluck" where residents brought dishes to share with their neighbors

(责任编辑：张冉)