A new study showed teen social media use decreased by 8% in the past year with more time spent on outdoor activities

The postal service introduced a next-day delivery service for packages sent within the same stateA celebrity chef cooked a special meal for a charity event that raised $120000 for hunger relief

Researchers calculated that using public transit instead of driving reduces carbon emissions by 45%A city started a composting program for restaurants to turn food waste into fertilizerA snowstorm in the northeast dumped three feet of snow, closing schools and government offices for two days

A study showed that learning a musical instrument improves memory and brain function in kidsThe government passed a law to protect consumers from high fees charged by banks and credit card companies

A museum hosted a night event with live music, art displays, and food trucks

A local bakery started delivering fresh bread to local restaurants and cafes every morningResearchers found that eating fish high in omega-3 fatty acids can improve brain health

The city announced plans to repave 50 miles of roads and repair potholesA tech company launched a new smartphone with a better camera and longer battery life

A thunderstorm knocked down trees and power lines in several residential neighborhoodsThe government provided drought relief to farmers struggling with crop losses

(责任编辑：李镇成)