Researchers studied the effects of social media on mental health in teenagers

Scientists identified a new gene that affects how the body processes carbohydratesThe government announced plans to build more clinics in rural areas with limited healthcare access

A popular online retailer offered free shipping on all orders during its annual saleResearchers found that spending time in forests can improve respiratory health and reduce allergiesThe police department added more officers to patrol busy shopping areas during weekends

A luxury hotel chain planned to renovate its rooms to be more energy-efficient and eco-friendlyDoctors recommended that people limit their intake of sugary drinks to prevent obesity

The local zoo offered educational programs for school groups to learn about wildlife conservation

A new study showed that regular exercise can improve bone density in older adultsPolice used facial recognition technology to identify a suspect in a decades-old cold case

The weather service warned of dangerous thunderstorms with hail and high windsCollege students won a national science competition with their invention that purifies water

A bank introduced a new checking account with no monthly fees and cashback rewardsMedical researchers developed a new vaccine that protects against multiple flu strains

(责任编辑：陈浩民)

• ·City officials approved a $360 million project to upgrade public transportation including new subway stations and bus routes
• ·Local police arrested a suspect in a major theft case
• ·A bookstore chain announced it would host monthly storytime events for young children
• ·The university invited a renowned expert to give a lecture on technology innovation
• ·A drought in the western states led to water restrictions for farmers and residential users
• ·Local businesses joined a campaign to use energy-efficient light bulbs in their stores
• ·Hot weather led to an increase in visits to public pools and beaches across the region
• ·A charity raised money to support animal shelters across the country
• ·A famous musician announced a world tour with concerts in 45 cities across six continents
• ·The government announced tax credits for companies that hire people with disabilities
• ·A coffee shop began using compostable cups and utensils to reduce waste
• ·A local theater company announced a new season featuring classic plays and original works by local playwrights
• ·A new light rail system opened connecting the airport to downtown in 20 minutes
• ·Researchers found that using natural skincare products reduces the risk of skin irritation and allergies
• ·Doctors recommended that people eat more fruits and vegetables for a healthy diet
• ·Farmers sold their products directly to consumers through farmers’ markets