Engineers successfully tested a new renewable energy system powered by wind and solar

A study found that listening to upbeat music improves mood and energy levelsThe government passed a law to ban the sale of flavored e-cigarettes to minors

A museum offered free guided tours for school groups to teach kids about historyA local café started serving cold-brew coffee made with beans from a local roasterResearchers developed a new type of solar panel that can be integrated into building materials

The railway service announced it would offer discounted fares for passengers who book in advanceA new TV drama became a social media sensation with millions of viewers tweeting about it

A study revealed that eating a protein-rich breakfast keeps people full longer than a carb-heavy one

A city installed more public charging stations for electric vehicles in shopping center parking lotsGymnastics team wins first place at regional competition

Study finds that using lavender essential oil reduces anxiety symptomsCoffee shop sources coffee beans directly from small farms in Central America

Middle school organizes field trip to science museum for studentsFashion show features designs by students from local fashion school

(责任编辑：昆明市)