A famous athlete signed a new contract with a sports team

Florist delivers free flower arrangements to hospital patients on Valentine’s DayFire department installs smoke detectors in homes of elderly residents for free

Book publisher launches new children’s book series about animal conservationResearch finds that outdoor play reduces screen time for kids by 2 hours dailyCar dealership offers test drives and information sessions on electric vehicles

Community hosts cultural festival featuring traditional music dance and foodRadio station holds fundraiser to support local homeless shelter

Engineers create portable water purification system for use in disaster zones

Wrestling team wins state championship for sixth consecutive yearThe national weather service issued a warning for extreme heat in the coming days

A new study showed that pet ownership can improve mental health in elderly peopleThe government invested in programs to help small businesses recover from recent challenges

A tech company announced a partnership with a university to fund research in artificial intelligenceResearchers discovered that plants grow better when exposed to certain types of light

(责任编辑：张铠潼)

• ·A research team found that air pollution can have a negative impact on children’s lung development and long-term health.
• ·A tech company allowed employees to work four-day weeks resulting in higher productivity
• ·Scientists observed that a bird species is changing its diet due to climate change
• ·A software company launched a new tool that helps small businesses manage their social media accounts
• ·A scientist developed a biodegradable packaging material for food products
• ·A renowned artist opened an exhibition featuring 40 new abstract paintings at a city art gallery
• ·A global trade agreement was signed by 15 countries to reduce tariffs and boost economic cooperation
• ·A heavy rainstorm caused flooding in basements of 100 homes in a suburban neighborhood
• ·The national space agency planned to send a new mission to explore the moon
• ·The government announced grants for companies developing new renewable energy technologies
• ·Cross country team sets new school record at state meet
• ·A charity organization provided 2,000 backpacks filled with school supplies to low-income children
• ·A bookstore hosted a book signing with a famous children’s author
• ·Candle store hosts workshop on making homemade candles
• ·A farm started selling homemade jams and jellies at local markets, using excess fruit to reduce waste
• ·A famous singer announced a world tour to promote his new album