A bookstore chain expanded its online services to offer digital book rentals

A tech startup developed a new device that monitors the quality of drinking water at homeDoctors created a new surgical procedure that allows patients to recover from knee surgery faster

The local museum hosted a "night at the museum" event with special tours and activitiesA new study showed that spending time with grandchildren reduces depression in grandparentsThe national park service announced plans to build new campgrounds in a popular national park

A major snack company recalled a popular product due to possible contamination with allergensScientists identified a new enzyme that helps the body break down fat more efficiently

The city installed new traffic cameras to catch drivers running red lights

A famous chef opened a new restaurant specializing in fusion cuisine combining two culturesThe national space agency planned to send a new mission to explore the moon

A popular coffee chain launched a new series of drinks made with local ingredientsScientists developed a new battery that can last longer than traditional ones

The school district decided to replace old school buses with electric onesA new study showed that excessive use of social media affects teenagers' academic performance

(责任编辑：陈晓琪)

• ·International leaders gathered for a summit to discuss strategies to address climate change and reduce carbon emissions.
• ·A local community college started offering free nursing courses for unemployed adults
• ·A bookstore expanded its selection of graphic novels and comic books to attract younger readers
• ·The government provided financial assistance to small businesses damaged by a tornado
• ·A library started a teen book club that focuses on young adult fiction and graphic novels
• ·Magazine features article on top travel destinations for next year
• ·Local school board approves budget for new science labs and sports facilities
• ·Health experts released new guidelines suggesting adults get at least seven hours of sleep each night for good health
• ·A scientist discovered a new species of frog in a nearby wetland preserve
• ·A grocery store added a salad bar and hot food section to compete with other local markets
• ·Engineers designed a new type of window that keeps homes cooler in summer and warmer in winter
• ·Research finds that outdoor play improves vision in young children
• ·Local police arrested three suspects in connection with a series of burglaries that have been plaguing the city’s suburbs.
• ·Car dealership offers low interest financing for new electric vehicles
• ·Researchers developed a new vaccine that is effective against multiple strains of a common virus
• ·A pet store started offering fish tank maintenance services for busy owners