A new study revealed that social media use can affect sleep quality in teenagers

A coffee shop hosted a "charity fundraiser" where $1 from each drink sold went to a local schoolA university opened a new career center to help students find internships and jobs

A taxi company added a "lost and found" feature to its app to help riders recover lost itemsA fashion store started selling "sustainable denim" made from recycled cottonA library started offering "digital literacy classes" for seniors learning to use smartphones

A farm began selling "homemade salsa" made from its own tomatoes and peppersA fire department hosted a "fire safety fair" that taught 500 children about fire prevention

A software company partnered with a school district to provide free software for students

A community organized a "charity run" that had 300 participants and raised $12,000 for cancer researchPodcast releases new episode with interview of tech industry leader

Research indicates that volunteering improves self esteem and happinessPet sitting service offers overnight care for pets while owners travel

Park rangers lead educational hikes to teach visitors about local flora and faunaNewspaper reports success of local farmers market in supporting small family farms

(责任编辑：葛洛丽娅艾丝特凡)

• ·A community organization hosted a charity run that raised $12000 for a local children’s hospital
• ·A popular online retailer offered free shipping during a special sale
• ·Scientists developed a new way to grow crops in areas with limited water
• ·A major airline announced it will increase flights to popular vacation destinations during the summer months
• ·A government program provided job training for workers in industries facing labor shortages
• ·Scientists discovered a new species of deep-sea fish that glows in the dark
• ·A clothing store donated unsold items to a charity that helps homeless people
• ·A severe flood hit a rural area, destroying dozens of homes and forcing residents to seek temporary shelter.
• ·A local basketball team won the national championship after a thrilling overtime victory
• ·A tennis player won a tournament after coming back from a set down in the final
• ·A local theater company announced a new season featuring classic plays and original works by local playwrights
• ·Doctors recommended reducing screen time before going to bed to improve sleep quality
• ·Dance school holds winter recital featuring ballet and contemporary dance pieces
• ·Researchers calculated that switching to LED lights can save households $100 a year on energy bills
• ·The national weather service warned of a possible hurricane approaching the coastal areas
• ·Doctors urged people to wear sunscreen with SPF 30 or higher even on cloudy days