Camera store sells used cameras at discounted prices for beginners

A study showed that spending 20 minutes outdoors daily can improve mood and reduce anxietyA small business owner started a podcast about entrepreneurship that gained 10,000 listeners

A city installed new traffic lights with countdown timers to improve pedestrian safetyA scientist developed a new type of biodegradable packaging for food productsA pet rescue organization started a "foster-to-adopt" program to help animals find permanent homes

A restaurant added a "kids eat free" night on Mondays to attract family customersA school started a gardening club that grew vegetables for the school cafeteria

A tech company released a new app that helps users track their carbon footprint

A community garden donated 150 pounds of carrots to a local senior centerA airline offered free checked bags for passengers traveling with children

A charity collected donations of toys for children in hospitalsA university offered online courses for working adults

A local bookstore hosted a book signing event for a celebrity authorA city council discussed plans to reduce traffic congestion during rush hour

(责任编辑：柯有伦)