A community garden hosted a "harvest festival" with live music and a potluck using garden produce

A tech startup developed a device that monitors indoor air quality and alerts users to pollutantsDoctors created a new surgical procedure that shortens recovery time for knee replacements

The local museum hosted a “science day” with hands-on experiments for kids and familiesA new study showed that meeting friends regularly reduces stress and improves mental healthThe national park service announced plans to repair hiking trails damaged by last year’s storms

A major snack company recalled a batch of chips due to possible salmonella contaminationScientists identified a protein that helps the body fight off viral infections like the flu

The city installed a new traffic light system to reduce congestion during rush hour

A famous chef opened a new restaurant serving traditional dishes from their home countryA new survey found that 63% of employees prefer hybrid work models combining remote and in-office work

An international aid organization delivered 13000 tons of food to a country facing severe famine due to conflictA major fashion brand announced it will use only sustainable materials in its clothing lines starting next year

A study published in a science journal found that exposure to natural sunlight improves cognitive function in childrenLocal firefighters rescued three people from a burning building early this morning with no serious injuries reported

(责任编辑：Tech How-Tos)