A study found that getting enough vitamin D can reduce the risk of respiratory infections by 30%.

The WHO launched a training program for nurses in developing countries to improve maternal healthA golfer won a tournament by two strokes after a final round of exceptional play

A hospital started offering telehealth services for patients who cannot visit in personResearchers found that regular exercise can improve mood and reduce symptoms of anxietyThe public transit system offered free passes to students during the back-to-school season

A clothing brand announced it will take back old clothes for recycling or reuseA car accident on a busy street caused minor traffic delays but no serious injuries

A study showed that online learning can provide more flexible education options for students with disabilities

The space agency announced plans to study the surface of Mars for signs of past lifeScientists developed a new battery that charges electric vehicles in just 15 minutes

The police department launched a new program to educate teens about the dangers of distracted drivingA social media platform added a feature to let users schedule posts across multiple accounts

An energy company announced it would close three coal-fired power plants and invest in solar energyA drought in the western states led to water restrictions for farmers and residential users

(责任编辑：长春市)

• ·An airline announced it would add new international routes to popular vacation destinations
• ·A software company launched a new tool that helps small businesses manage social media posts
• ·Park rangers lead guided tours to observe wildlife in their natural habitat
• ·Local police organized a community safety workshop for residents
• ·A famous actor announced they will star in a new film about historical events next year
• ·Major clothing retailers announced they will extend return windows for holiday purchases until February
• ·A charity raised money to provide scholarships for students from low-income families
• ·A scientist developed a new type of battery that is safer for the environment
• ·A scientist discovered a new species of frog in a nearby wetland preserve
• ·Marine biologists found that coral reefs are recovering faster than expected in protected areas
• ·Researchers developed a new vaccine that provides long-term protection against a common virus
• ·Oceanographers study effects of rising sea temperatures on coral reef ecosystems
• ·A movie theater added luxury seating and expanded its snack menu to boost ticket sales
• ·A new TV show became the most-watched program on its network within its first month
• ·A traditional craft fair was held to promote local artisans and their handmade products
• ·City council votes to ban single-use styrofoam products in restaurants