Chemists develop new biodegradable plastic that breaks down in 6 months

A famous singer released a new single that topped the charts in 10 countriesThe national rugby team announced it will play an exhibition game to raise money for charity

A local farmers’ market started a subscription service for weekly produce boxesThe government provided grants to businesses that develop biodegradable packagingA tech company released a software update that adds new security features

Weather conditions forced the closure of several ski resorts due to high windsA team of historians published a new book about the country’s civil rights movement

The stock market recovered after a short downturn caused by political tensions

A charity raised funds to support animal rescue groups during hurricane seasonSoftball team wins tournament and qualifies for national competition

Study shows that eating nuts as a snack reduces hunger between mealsCandle company donates portion of sales to environmental conservation groups

Ambulance service trains local residents in CPR and first aidTelevision show wins multiple awards at annual entertainment ceremony

(责任编辑：郭小霖)

• ·Weather conditions caused delays in shipping of goods through major ports
• ·Researchers developed a new vaccine effective against multiple strains of a common virus
• ·The country’s export of agricultural products increased by 12 percent this quarter
• ·An airline announced it would use more efficient engines to reduce fuel consumption and emissions
• ·A popular coffee chain announced plans to open stores in several new countries
• ·A city launched a campaign to reduce litter in public parks
• ·Researchers developed a new type of biodegradable plastic
• ·Mathematicians solve long standing problem in number theory
• ·A tech startup released a device that monitors blood sugar levels without needles
• ·Doctors advised people with respiratory conditions to stay indoors during a recent air quality alert
• ·A study found that watching documentaries can increase knowledge about global issues
• ·A tech company released software that helps teachers create online lessons
• ·A city installed public Wi-Fi in parks
• ·A school district announced it will provide free mental health counseling for students
• ·A charity started a meal delivery program for elderly residents who are homebound
• ·A major sports league announced changes to its rules to improve player safety and reduce the risk of injuries.