A musician went on a tour of small towns performing at local venues to support independent music

A space agency successfully launched a satellite to monitor climate change and weather patternsThe railway service announced it would upgrade its ticketing system to allow mobile check-in

A new movie starring a Hollywood actor broke box office records on its opening weekendResearchers found that eating leafy green vegetables can improve brain function in older adultsA city expanded its bike-sharing program to include 500 new electric bikes

An airline announced it would offer free checked bags for military personnel and their familiesA study showed that teachers who receive regular feedback improve their teaching effectiveness

The government invested $400 million in building new solar farms in the southwest

A toy company released a line of science kits that let kids conduct chemistry experiments at homeA tropical storm formed in the Atlantic prompting coastal evacuation warnings

The World Health Organization updated its guidelines for preventing the spread of respiratory illnessesA professional basketball player signed a four-year contract worth $180 million with a new team

A new bike-sharing program launched in the city providing 1000 bikes at 50 stationsMarine researchers discovered a group of rare sea turtles nesting in a protected coastal area

(责任编辑：廖小璇)

• ·Car companies announced they will collaborate on developing affordable electric vehicles
• ·A team of marine biologists discovered a new coral reef
• ·The mayor announced a plan to add more benches and public restrooms in city parks
• ·The government announced a tax cut for middle-income families to boost consumer spending
• ·A museum hosted a photography workshop for beginners led by a professional photographer
• ·The city started a program to help homeless veterans find housing and employment
• ·Book publisher releases memoir by famous political figure
• ·A river in the midwest overflowed its banks causing damage to homes and farmland
• ·The city installed a new parking meter system that accepts credit cards and mobile payments
• ·Scientists observed changes in bird diets due to climate change
• ·Doctors urged people to get regular hearing tests to detect hearing loss early
• ·Scientists studied the impact of urban noise on wildlife behavior
• ·A school started a music program where students learn to play string instruments
• ·The national ballet company performed a new dance piece to critical acclaim
• ·Dietitian recommends adding leafy greens to daily meals for essential nutrients
• ·The city council voted to expand the public library system with new branches