The Nobel Prize in Chemistry was awarded to three scientists for their work on quantum dots

A study found that spending time with grandchildren reduces depression in elderly adultsThe central bank announced it would purchase government bonds to stimulate economic growth

A musician’s new album topped the charts in 12 countries within its first week of releaseA city council voted to build a new public swimming pool in a underserved neighborhoodScientists developed a new treatment for eczema that reduces symptoms in 90% of patients

A retailer announced it would offer free returns on all online purchases for 60 daysA severe dust storm reduced visibility to near zero causing highway closures in the plains

A study revealed that students who take notes by hand retain information better than those who type

The government passed regulations to limit air pollution from industrial facilitiesA major airline said it will add 20 new international routes next year to meet growing travel demand

Local authorities reported a 15% drop in crime rates over the past six months citing improved community policingA global tech giant revealed plans to invest $2 billion in renewable energy projects to cut its carbon footprint by 40% by 2030

Two neighboring countries signed a historic peace agreement after three years of diplomatic negotiationsHealth officials issued a public warning about a rise in seasonal flu cases urging vulnerable groups to get vaccinated

(责任编辑：大理白族自治州)

• ·A tech company released a language-learning app that uses games to teach vocabulary
• ·A team of doctors developed a new treatment for Alzheimer’s disease that slows the progression of the illness.
• ·A photographer’s work was featured in a national art magazine
• ·Scientists identified a new compound in tropical plants that may help treat antibiotic-resistant infections
• ·Health officials issued a public warning about a recent outbreak of norovirus in local schools
• ·A popular coffee chain announced plans to open stores in Europe
• ·The government launched a campaign to encourage people to get vaccinated against measles
• ·A community organized a 5K run to raise money for a local animal rescue shelter
• ·Video game studio announces collaboration with famous comic book artist for new game
• ·Engineers built a prototype of a flying car which successfully completed its first test flight
• ·Local parks added new recreational facilities for children and families
• ·A charity provided medical supplies to hospitals in poor areas
• ·Archaeologists discovered a ancient burial site with artifacts from a prehistoric civilization
• ·Study finds that reading to infants helps develop early language skills
• ·Scientists test new drug that may slow progression of Alzheimer’s disease
• ·Local farmers markets started selling homemade jams and preserves made from local fruits