Local businesses donated goods to a charity auction benefiting a children’s hospital

A historical society opened an exhibit featuring vintage toys from the 1950s and 1960sResearchers found that playing team sports improves teamwork skills in teenagers

A music festival announced it will offer free tickets to volunteers who help with cleanupThe city council voted to increase funding for public art projects in downtown areasA car manufacturer revealed a new electric SUV with a range of 400 miles per charge

Local police started a program to distribute free bike lights to reduce accidentsScientists discovered a new species of sea slug that can photosynthesize like plants

A charity organization launched a campaign to collect winter coats for children in low-income families

The national opera company announced it will perform for free in community parks this summerA farmers market started accepting mobile payments to make transactions easier

A hospital started a support group for cancer patientsA national park announced it will extend its hours during the summer months

A clothing store offered a sale on summer clothing to make room for fall inventoryA city launched a campaign to promote local businesses

(责任编辑：海淀区)