A tech startup launched an app that helps users track their carbon footprint and reduce waste

A supermarket chain started selling pre-packaged meal kits for two people at $10 eachA study found that spending time with friends can lower stress hormones by 23%

The military announced it will host a youth summer camp focused on leadership skillsA winter storm dumped 18 inches of snow on northern cities closing schools for two daysA tech company allowed employees to choose their own work hours with no core time requirements

Local authorities opened a new shelter for homeless veterans with 75 bedsThe Nobel Prize in Literature was awarded to a poet known for works on social justice

A fast-food chain added plant-based chicken sandwiches to all its locations nationwide

Researchers found that taking short walks every hour can reduce back pain in office workersInternational space agency shares images of recent asteroid flyby near Earth

School district provides free laptops to students from low income householdsMajor coffee chain commits to using 100 percent ethically sourced beans by next year

Research team finds link between daily water intake and improved skin elasticityCity officials announce closure of main street for weekend music festival

(责任编辑：徐千雅)

• ·The city implemented a program to recycle electronic waste
• ·Scientists found that butterflies are changing their migration routes due to changing temperatures
• ·A famous singer announced a world tour to promote their new album, with shows scheduled in 30 countries next year.
• ·The city introduced a new program to help homeless individuals find permanent housing
• ·Researchers studied the impact of air pollution on lung health in children
• ·Archaeologists unearth ancient pottery fragments at site near historic village
• ·A local community center started offering free fitness classes for seniors twice a week
• ·A team of doctors developed a new treatment for a rare genetic disorder affecting children
• ·Radio station adds new morning show featuring local news and interviews
• ·A community garden hosted a tomato growing contest with prizes for the largest and sweetest fruits
• ·A supermarket chain started selling pre-packaged meal kits for four people at $25 each
• ·A study revealed that using blue light filters on devices can reduce eye strain by 50%
• ·A grocery store added a salad bar and hot food section to compete with other local markets
• ·The national park service planned to improve visitor facilities in the park
• ·A scientist discovered a new species of frog in a nearby wetland preserve
• ·A wildfire in a national park was fully contained after firefighters worked for 10 days