A research team studied the effects of screen time on children’s sleep patterns

The transportation agency added 12 new bus routes to connect suburban areas to the city centerArchaeologists uncovered ancient tools and pottery fragments dating back 6000 years in a cave

A major airline announced it would add three new international routes to popular vacation destinationsHealth officials issued a warning about a recent outbreak of food poisoning linked to contaminated lettuceA city council voted to ban single-use plastic bags in all retail stores starting next year

A study showed that practicing meditation for 15 minutes daily reduces anxiety levels by 22%A famous singer released a new single that became the most-streamed track on music platforms within 48 hours

The military provided assistance to local authorities in evacuating residents from a flood-prone area

A school district decided to add financial literacy classes to the high school curriculumThe postal service announced it would extend delivery hours to handle the increase in online orders

A celebrity chef opened a new restaurant specializing in regional cuisine from their home countryResearchers calculated that using energy-efficient light bulbs can save households $50 a year on electricity bills

A city started a new program to collect and recycle old electronics to reduce e-wasteA drought in the western states led to restrictions on water use for lawns and gardens

(责任编辑：奥运北京)