Researchers calculated that using energy-efficient light bulbs can save households $50 a year on electricity bills

A celebrity chef created a special menu for a charity dinner to raise money for hunger reliefResearchers calculated that using public transportation instead of cars can reduce traffic congestion by 30%

A city started a composting program for residents to turn food waste into fertilizerA severe snowstorm disrupted air travel with hundreds of flights canceled or delayedA study showed that learning a second language can improve brain function in older adults

The government passed a law to protect consumers from unfair lending practices by banksA museum organized a night event with music and art installations to attract younger visitors

A local bakery started delivering fresh bread to customers’ homes early in the morning

Scientists discovered a new planet in the habitable zone of a nearby starThe government launched a campaign to encourage people to compost food waste

A museum hosted a workshop on how to paint like a famous artistA local bakery won an award for its apple pie at a national food competition

Engineers completed a new tunnel that connects two cities reducing travel time by 45 minutesThe postal service announced it would hire more workers to handle holiday mail

(责任编辑：西沙群岛)

• ·A charity taught seniors to use smartphones
• ·A farm started selling honey sticks as a healthy snack for kids
• ·A farm started selling honey sticks as a healthy snack for kids at local schools
• ·A tech company released an update to fix security vulnerabilities in its software
• ·A major car manufacturer revealed its first fully electric SUV model
• ·Local restaurants offered takeout and delivery services to support community members
• ·Researchers found that eating avocados regularly can lower bad cholesterol levels
• ·An international aid organization delivered 12000 tons of food to a country facing severe famine due to conflict
• ·A strong earthquake struck a coastal town causing serious damage to buildings and leaving several people injured
• ·A major social media platform announced it would ban deepfake videos ahead of the upcoming elections to prevent misinformation
• ·A government agency launched a campaign to prevent cyberbullying
• ·A school district started a summer school program for students needing extra help in math and reading
• ·Doctors developed a new treatment for migraines that reduces the frequency of attacks
• ·Researchers developed a new vaccine that is effective against multiple strains of a common virus
• ·A local farm began selling fresh produce directly to consumers through a community-supported agriculture program
• ·A city council approved plans to build a new water treatment plant