Local businesses joined a campaign to use energy-efficient light bulbs in their stores

The school district added a course on climate change to the science curriculumResearchers found that eating dark chocolate improves blood flow to the brain

The government passed a law to limit noise from nightclubs and bars in residential areasA popular social media platform added a new feature to block unwanted messagesDoctors developed a new cream to treat psoriasis that has fewer side effects

The local community organized a parade to celebrate the city's founding anniversaryA new study indicated that regular exercise reduces the risk of developing certain cancers

The city hosted an art auction to raise money for local charities

Scientists discovered a new plant that can be used to make a natural insect repellentResearchers studied climate change’s impact on plants

A bookstore read to kids at daycaresA farm sold fresh flowers at the farmers market

A museum opened a space exploration exhibitA gym offered online fitness classes

(责任编辑：李家明)

• ·Toy company creates interactive puzzle sets that teach geography to kids
• ·A museum hosted an exhibit of ancient Greek artifacts on loan from a museum in Athens
• ·The national parliament approved a new infrastructure plan including funding for roads bridges and airports
• ·A software company partnered with a school district to provide free software for students
• ·A city council approved funds to upgrade public playgrounds
• ·A city council approved plans to build a new community pool in a residential neighborhood
• ·Local governments were granted more autonomy to make decisions on public transportation and environmental policies
• ·A famous actor announced their retirement from the film industry
• ·A new movie broke box office records earning $100 million in its first weekend of release
• ·A community center offered free English classes for immigrant families
• ·The government announced a grant program to help small farmers adopt organic farming methods
• ·Astronomers find evidence of liquid water on distant exoplanet
• ·A city installed more public charging stations for electric vehicles in parking lots and streets
• ·A group of volunteers organized a clean - up event along the riverbank
• ·Study shows that spending time gardening reduces stress hormones in adults
• ·A community garden hosted a pumpkin carving contest during Halloween