Researchers developed a new type of biodegradable plastic made from corn starch

City officials approved a $400 million project to upgrade public transport including new subway stations and bus routesA study published in a top medical journal found daily exercise can boost mental health by reducing anxiety and depression symptoms

A famous actor said they will star in a new movie based on a best-selling novel scheduled to start filming next monthThe national soccer team qualified for the World Cup after winning their final qualifying game against a rival teamFirefighters contained a large wildfire in the western region after six days of hard work

A new study showed that social media use among teenagers has fallen by 10% in the past year with more time spent on outdoor activitiesA multinational corporation announced it will move its headquarters to a smaller city to cut costs and support local economies

Health experts released new guidelines suggesting adults get at least seven hours of sleep each night for good health

A local community center opened its doors to homeless people offering shelter food and job training programsA tech company announced plans to expand its business to other countries

A national park started a program to protect endangered birdsA bakery used sustainable packaging for its products

A construction project to renovate an old theater beganA research study found that eating nuts can reduce the risk of certain diseases

(责任编辑：湘西土家族苗族自治州)

• ·City hosts Fourth of July parade with floats from local organizations
• ·Research finds that gardening increases physical activity in adults
• ·The postal service introduced a new package tracking app that sends real-time delivery updates
• ·The government announced a $350 million fund to support small-scale renewable energy projects
• ·A popular online retailer offered free shipping on all orders during its annual sale
• ·The transportation ministry added more security cameras to public transit stations
• ·Researchers published a study showing that eating breakfast helps children focus in school
• ·Park rangers lead guided tours to observe wildlife in their natural habitat
• ·A taxi company added electric vehicles to its fleet cutting fuel costs by 40%
• ·Hardware store sells compost bins and gardening supplies for home gardeners
• ·A hotel renovated its lobby to include a modern seating area and coffee bar
• ·A new high-speed rail line opened connecting three major cities and cutting travel time by half
• ·A study found that swimming for 30 minutes three times a week can improve heart health
• ·A hotel chain offered free stays to first responders during the holiday season
• ·A national park added new hiking trails to attract more outdoor enthusiasts
• ·Scientists observed a rare eclipse of a distant star by a planet