Local authorities launched a campaign to clean up a polluted river with volunteers collecting over 7 tons of trash

Local authorities launched a campaign to clean up a polluted river with volunteers collecting over 7 tons of trash

A photographer hosted a "family photo day" that offered affordable photo sessions for 30 familiesA hotel started offering free breakfast for all guests to increase customer satisfaction

A musician performed at a local music festival alongside national actsA grocery store started selling plant-based meat alternatives in its frozen food sectionA fire department conducted a high-rise rescue drill to practice emergency responses in tall buildings

A software company partnered with a hospital to develop a new app for patient appointment schedulingA community garden donated 75 pounds of green beans to a local soup kitchen

A fashion store started offering alteration services to ensure clothes fit customers perfectly

A library added a makerspace with 3D printers and craft supplies for community useA study showed that group study sessions help students understand difficult subjects better

The government announced tax breaks for families who adopt rescue animalsA bookstore expanded its collection of books in Spanish, French, and Mandarin

Scientists developed a new method to clean oil spills using bacteria that break down oilThe transportation department repaired potholes on major roads before the winter snow season

(责任编辑：Tech How-Tos)