A scientist developed a new method to test water purity using a portable device

A fashion store started a clothing swap program where customers trade old clothes for store creditA library hosted a "tech help" session for seniors, teaching 50 people to use smartphones

A farm installed solar panels to power its irrigation system, saving $5,000 yearly on energyA fire department visited local elementary schools to teach fire safety to 300+ kidsA software company released an app update that added dark mode and faster loading times

A grocery store started selling pre-made salad kits with locally grown greensA photographer hosted an exhibition of black-and-white photos of the city’s historic downtown

A hotel renovated its rooms to include bamboo toiletries and recycled fiber linens

A musician performed a free concert in the park that drew 600+ attendeesThe transportation ministry added more security cameras to public transit stations

A famous author won a prestigious literary award for their body of workA hospital started a support group for people living with chronic illnesses

A retail store announced it would stay open late during the holiday shopping seasonA heavy rainstorm caused flooding in basements of homes in the suburbs

(责任编辑：李兆君)

• ·Scientists observed a rare comet passing close to Earth
• ·A bakery started making sourdough bread that ferments for 48 hours
• ·A museum displayed a rare historical artifact that had been missing for over 50 years
• ·A popular TV show aired its series finale last night, attracting millions of viewers and sparking widespread discussion online.
• ·The government built new schools in growing suburbs to reduce overcrowding in existing schools
• ·A best-selling author announced a book tour across major cities next fall
• ·A global summit on gender equality concluded with a pledge to close the gender pay gap by 2035
• ·Volunteers helped paint and repair a community center in a low-income neighborhood
• ·A fire department conducted a water rescue drill on a local lake
• ·Research finds that gardening increases physical activity in adults
• ·A major music festival announced a cashless payment system to reduce food and drink wait times
• ·A new hospital is set to open in the city center next month
• ·A fire department taught local businesses how to create fire evacuation plans
• ·A university launched a new online course on climate change for global students
• ·A community organized a park cleanup day that removed 300 bags of litter from a local green space
• ·Football team signs veteran quarterback to one-year contract for upcoming season