A soccer team signed a star player from a European league for a record $150 million

A space agency successfully launched a satellite to monitor climate change and weather patternsThe railway service announced it would upgrade its ticketing system to allow mobile check-in

A new movie starring a Hollywood actor broke box office records on its opening weekendResearchers found that eating leafy green vegetables can improve brain function in older adultsA city expanded its bike-sharing program to include 500 new electric bikes

An airline announced it would offer free checked bags for military personnel and their familiesA study showed that teachers who receive regular feedback improve their teaching effectiveness

The government invested $400 million in building new solar farms in the southwest

A toy company released a line of science kits that let kids conduct chemistry experiments at homeA tropical storm formed in the Atlantic prompting coastal evacuation warnings

The World Health Organization updated its guidelines for preventing the spread of respiratory illnessesA professional basketball player signed a four-year contract worth $180 million with a new team

A new bike-sharing program launched in the city providing 1000 bikes at 50 stationsMarine researchers discovered a group of rare sea turtles nesting in a protected coastal area

(责任编辑：西藏自治区)

• ·Health experts released new guidelines recommending adults get at least seven hours of sleep nightly for optimal health
• ·A restaurant chain announced it would eliminate single-use plastics from all its locations
• ·Florist partners with local flower farms to provide fresh seasonal arrangements
• ·Volleyball tournament features college teams from across the country
• ·Local businesses joined a campaign to use energy-efficient light bulbs in their stores
• ·A bookstore started a book exchange where customers can swap used books for free
• ·A gym introduced a new fitness program designed specifically for seniors
• ·A hospital opened a new emergency department to handle increased patient numbers
• ·A music award ceremony was held last night with a rising star taking home the top prize for Best New Artist
• ·A leading financial institution predicted that the country’s GDP will grow by 2.8% next year up from 2.1% this year
• ·A group of volunteers organized a clean - up event along the riverbank
• ·A city council approved a plan to launch a bike sharing program with 500 bikes
• ·Police department launches campaign to raise awareness about seatbelt use
• ·Local police solved a theft case using DNA evidence from a crime scene
• ·The government announced plans to invest in renewable energy projects across the country
• ·A hotel added a fitness center with cardio machines and free weights for guests