A local community college started offering free welding courses for unemployed adults

A coffee shop started using coffee grounds to fertilize plants in its outdoor seating areaA space agency successfully launched a satellite designed to monitor climate change

The railway service announced it would upgrade its ticketing system to allow mobile check-inA new movie starring a Hollywood A-lister broke box office records on its opening weekendResearchers found that eating leafy green vegetables reduces the risk of age-related vision loss

A city expanded its bike-sharing program to include electric bikes for longer tripsAn airline announced it would offer free checked bags for passengers traveling with children

A study showed that teachers who receive regular feedback improve their teaching skills faster

The government invested $300 million in building new solar energy farms in the southwestA major bank announced low-interest loans for women and minority-owned small businesses

A study found sufficient vitamin D reduces respiratory infection risk by 30%Local authorities launched a polluted river cleanup with volunteers collecting 5 tons of trash

A tech startup raised $200 million in funding valuing the company over $1 billionA famous actor won Best Actor at an international film festival for a critically acclaimed role

(责任编辑：Tech How-Tos)