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：Finance Tips)

• ·Researchers found that lack of sleep can increase the risk of developing high blood pressure
• ·Weather forecasters predicted above-average temperatures for the coming summer raising concerns about heatwaves
• ·Local government organizes clean up event for city parks
• ·A tech startup released a new software tool that helps businesses manage remote teams more efficiently
• ·A local school district announced it will provide free meals to all students next year no matter their family income
• ·A school started a debate club that won a regional competition and qualified for the national tournament
• ·Local volunteers organized a food drive to support families facing food insecurity
• ·The national space agency shared new images of a distant galaxy captured by its latest telescope
• ·Researchers found that playing musical instruments improves memory in older adults
• ·A government program helped small businesses adopt digital technology
• ·A taxi company added a lost and found feature to its app to help riders recover lost items
• ·A soccer player scored a hat-trick (three goals) in a 4-1 victory over their rivals
• ·The national soccer league announced it will expand to include three new teams
• ·Teachers attend workshop on integrating technology into classroom lessons
• ·Basketball team defeats rival to win conference championship
• ·Book publisher launches new series about adventure and exploration