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：任洁玲)

• ·Researchers found that walking in forests for 20 minutes a day boosts immune system function
• ·A marathon race attracted 20,000 participants from 50 countries with the winner finishing in 2 hours 10 minutes
• ·The mayor announced a plan to plant 12000 trees in the city over the next four years
• ·A musician’s new album received 4-star reviews from local music critics
• ·The government released data showing a 3.2% increase in household income
• ·A national park closed temporarily due to severe drought conditions that increased the risk of wildfires
• ·A heavy rainstorm caused flooding in the basements of 80 homes in a suburban neighborhood
• ·A famous author released a highly anticipated new novel that quickly became an international bestseller
• ·A community organized a cultural heritage day to celebrate the area’s indigenous history
• ·A pet store started offering fish tank maintenance services for busy owners
• ·A tech startup raised $2 million in funding to develop its new AI-powered productivity tool
• ·A large supermarket chain announced plans to reduce plastic waste
• ·A tech startup raised $50 million to develop renewable energy storage solutions
• ·A tech startup raised $3 million in funding to develop its AI-powered language learning tool
• ·A local café partnered with a local charity to donate a meal to a homeless person for every coffee sold
• ·A new survey found that 73% of consumers prefer to buy products from brands that prioritize sustainability