A small business owner expanded their pet store to include a grooming salon

A photographer’s work was displayed in a local art gallery for a monthA hotel renovated its lobby to include a modern seating area and coffee bar

A musician went on a tour of small towns to support local music venuesA construction company finished building a new hospital wing for pediatric careA study found that volunteering can improve overall happiness and well-being

A small business owner started a blog about their industry that gained 5,000 followersA city launched a bike safety program for kids with free helmets and lessons

A scientist discovered a new way to convert plastic waste into fuel

A pet store started offering "exotic pet supplies" for reptiles and birdsA farm started a petting zoo with goats, sheep, and chickens for family visits

A museum hosted a lecture by an astronaut who spent six months on the International Space StationA airline improved its on time departure rate by upgrading its scheduling software

A charity started a housing program to help homeless individuals find and maintain apartmentsA university research team developed a new battery that charges in 15 minutes and lasts longer

(责任编辑：Knowledge Bites)