A fire department taught residents how to use fire extinguishers during a hands-on training session

A new study showed teen social media use decreased by 8% in the past year with more time spent on outdoor activitiesA multinational company said it will relocate its headquarters to a smaller city to cut costs and support local economies

Health experts released new guidelines recommending adults get at least seven hours of sleep nightly for optimal healthA local community center opened its doors to homeless individuals offering shelter food and job trainingResearchers announced a battery technology breakthrough with a new design that charges electric vehicles in 15 minutes

The national parliament passed a new law to protect endangered species imposing stricter penalties on illegal huntingA popular restaurant chain said it will expand to 50 new locations nationwide by the end of 2024

Archaeologists discovered an ancient temple in a remote area dating back over 2000 years

Weather forecasters predicted above-average summer temperatures raising heatwave concernsEngineers designed a new type of window that keeps homes warm in winter and cool in summer

The postal service introduced a next-day delivery service for packages sent within the same stateA celebrity chef cooked a special meal for a charity event that raised $120000 for hunger relief

Researchers calculated that using public transit instead of driving reduces carbon emissions by 45%A city started a composting program for restaurants to turn food waste into fertilizer

(责任编辑：吴君如)

• ·A scientist discovered a new species of frog in a nearby wetland preserve
• ·Scientists found that birds are changing their migration patterns due to rising global temperatures
• ·A city installed new street signs to make downtown easier to navigate
• ·A historic church in the downtown area underwent a year-long restoration to preserve its stained glass
• ·A musician released a new single that was played on 15 regional radio stations
• ·Researchers found that playing team sports improves teamwork skills in teenagers
• ·A volleyball team qualified for the Olympic Games after winning the continental qualifier
• ·A team of doctors published research on a new treatment for multiple sclerosis
• ·The national weather service issued a warning for heavy rain and possible flooding
• ·A tech company released software that helps small businesses manage online payments
• ·The government launched a program to encourage renewable energy use
• ·A celebrity chef published a cookbook featuring recipes from their travels around the world
• ·A snowstorm hit the northeastern states closing schools and airports
• ·Fashion show features designs by students from local fashion school
• ·Shoe brand makes shoes from recycled rubber and fabric
• ·A small business owner expanded their pet store to include a grooming salon