Camping store expands selection of gear for outdoor adventures

A local café offered free coffee to customers who bring their own reusable cupsEngineers designed a new type of window that keeps homes warm in winter and cool in summer

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 reliefResearchers 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 kids

The government passed a law to protect consumers from high fees charged by banks and credit card companiesThe mayor announced a plan to add more benches and public restrooms in city parks

A hotel chain started offering discounts to travelers who choose to stay during off-peak seasonsA study revealed that owning a pet can help reduce feelings of social isolation in seniors

The government announced grants for companies developing new renewable energy technologiesA wildfire in a national park was fully contained after firefighters worked for 10 days

(责任编辑：凉山彝族自治州)