Middle school students designed a solar-powered backpack that charges mobile devices

A local café offered a discount to customers who brought their own reusable cupsEngineers designed a new type of insulation that reduces home energy use by 40%

The postal service introduced a same-day delivery service for packages in major citiesA celebrity chef cooked a special meal for a charity gala that raised $500000 for hunger reliefResearchers calculated that taking public transit instead of driving saves 200 gallons of gas per year

A city started a composting program for residents that turns food waste into garden fertilizerA snowstorm in the northwest dumped two feet of snow closing schools and government offices

A study showed that learning a second language at a young age improves cognitive development

The government passed a law to protect consumers from hidden fees on airline tickets and hotel staysA streaming service added a collection of classic TV shows to its library

Police used facial recognition technology to identify and arrest a fugitive wanted for theftThe weather service warned of dangerous thunderstorms with high winds and lightning

College students won a national competition for their invention that purifies water using solar powerA bank introduced a new checking account with no monthly fees and free ATM access

(责任编辑：东城区)

• ·Fire department conducts safety drills in local schools
• ·An environmental organization reported that the number of endangered sea turtles has increased by 31% over the past decade
• ·A farm started offering pick-your-own apple days in the fall that drew families from nearby cities
• ·Camping store expands selection of gear for outdoor adventures
• ·Research finds that drinking herbal tea before bed improves sleep duration in adults
• ·The government planned to build 10,000 new affordable housing units in urban areas
• ·A tech startup released a device that monitors blood pressure at home
• ·Doctors discovered a new way to diagnose a serious illness at an earlier stage
• ·Study finds that learning a second language improves memory in kids
• ·A local animal shelter rescued over 135 abandoned pets during a winter storm appealing for foster homes
• ·A farmers market started accepting food stamps to make fresh produce more accessible
• ·A high-level diplomatic delegation arrived in the capital to discuss trade disputes and climate action collaboration
• ·Wrestling team wins state championship for fifth year
• ·A grocery store started labeling products with their farm of origin to support local agriculture
• ·A fast-food chain added vegan chicken nuggets and burgers to its permanent menu
• ·A coffee roaster began selling small batch coffee beans sourced from sustainable farms