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：Tech Insights)

• ·A bookstore started a book exchange where customers can swap used books for free
• ·Researchers found that lack of exercise can lead to muscle loss in adults over 50
• ·A city started a bike-sharing program
• ·Local businesses hosted a job fair for recent high school and college graduates
• ·A fire at a warehouse destroyed inventory for five local small businesses
• ·A legendary singer announced a comeback tour after 15 years of retirement
• ·A famous athlete announced a charity foundation to support youth sports programs in low-income areas
• ·Researchers found that eating leafy green vegetables can improve brain function in older adults
• ·Basketball team wins national championship after final game overtime
• ·Researchers found that spending time in urban parks can reduce anxiety by 27%
• ·A bookstore chain announced it would host monthly author readings for local writers
• ·A new study shows that more people are choosing remote work options
• ·City holds parade to celebrate national holiday with local marching bands
• ·A new study indicated that working from home reduces stress for most employees
• ·Basketball team wins state championship after comeback victory in final two minutes
• ·An airline partnered with a hotel chain to offer discounted travel packages for families