Researchers calculated that recycling one ton of aluminum saves 14000 kilowatt-hours of energy

Scientists develop new method to recycle plastic waste into building materialsPublic library starts new program to teach seniors how to use smartphones

Football team names former player as head coach for upcoming seasonWeather agency predicts above average rainfall for summer months in coastal regionsUniversity offers new degree program in renewable energy engineering

Retail store expands online shopping options with same day delivery serviceStudy indicates that playing team sports improves social skills in young children

Fire department donates old equipment to volunteer groups in rural areas

Music label signs rising star after viral performance on social mediaA fast-food chain announced it will reduce the amount of sugar in its children’s meals

Researchers found that gardening can improve mental health and reduce symptoms of depressionThe 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

(责任编辑：奥运北京)