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：萧亚轩)

• ·A grocery store started selling pre-made meal kits with step-by-step recipes
• ·A farm installed a new irrigation system that uses rainwater
• ·Researchers found that walking in forests for 20 minutes a day boosts immune system function
• ·A restaurant chain announced it would start offering plant-based burgers at all its locations
• ·A city installed new public Wi-Fi hotspots in 15 downtown parks for residents and visitors
• ·A local artist painted a mural celebrating the city’s cultural diversity on a downtown building
• ·A drought in the southwest led to the cancellation of outdoor water use for landscaping
• ·Farmers in the area reported a good harvest this year thanks to favorable weather
• ·A farm installed a new irrigation system that uses rainwater
• ·Ambulance service expands coverage to rural communities with new vehicles
• ·Marine biologists discovered a new coral reef ecosystem in the Indian Ocean
• ·Scientists discovered a new way to generate electricity from waste
• ·A bakery introduced a line of gluten-free bread that tastes like traditional wheat bread
• ·A swimmer set a new national record in the 200-meter freestyle event at the national championships
• ·A new messaging app launched with end-to-end encryption for all user conversations
• ·The transportation department began construction on a new highway bypass to reduce traffic congestion