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：Creative Ideas)

• ·A study showed that teachers who use interactive teaching methods have more engaged students
• ·The city council voted to build new library branches in low-income neighborhoods
• ·A major airline offered discounted tickets for travelers who book their trips three months in advance
• ·A tech company collaborated with a university to conduct research
• ·A study revealed that students who study in quiet environments retain information better than those in noisy settings
• ·Study reveals that eating nuts reduces risk of heart disease
• ·The government passed regulations to prevent companies from using false advertising
• ·The city introduced a new recycling program to reduce waste
• ·A airline offered discounted tickets for families traveling during school breaks
• ·College students won a national competition for their invention that purifies water using solar power
• ·Research shows that stretching before exercise prevents injuries
• ·The government released a report showing a 24% increase in renewable energy jobs
• ·A bakery started using organic flour in all its breads to appeal to health-conscious customers
• ·Local schools organized a fundraiser to support their school’s band program
• ·Scientists observed that a bird species is changing its diet due to climate change
• ·A fashion store started a clothing swap program where customers trade old clothes for store credit