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时间:2025-11-30 10:16:46 来源:网络整理 编辑:南开区
Mathematicians solve complex problem in algebra that has puzzled experts for decades
Mathematicians solve complex problem in algebra that has puzzled experts for decades
A major airline announced plans to use sustainable aviation fuel for 10% of its flightsThe government introduced new laws to protect old-growth forests from logging

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The city’s public library added more audiobooks to its collection for visually impaired usersLocal businesses joined a campaign to use energy-efficient light bulbs in their stores

Weather conditions improved allowing a canceled music festival to be held the following weekend
A team of engineers designed a new type of solar panel that can be integrated into building wallsScientists created a new way to recycle old batteries into new ones
The school district decided to start the school day later to improve student attendanceResearchers found that keeping a garden reduces symptoms of anxiety in adults
The government started a program to help farmers switch to drip irrigation systemsA tech startup launched an app that uses AI to help users learn to play musical instruments
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A city banned smoking in public parks to protect non smokers2025-11-30 14:29
Highway department repairs potholes on major highways before winter2025-11-30 14:28
A new report showed that the number of electric vehicles on the road has tripled in the past two years2025-11-30 13:50
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A taxi company added a lost and found feature to its app to help riders recover lost items2025-11-30 12:47
Health experts released new guidelines recommending that adults get at least seven hours of sleep per night to maintain optimal health.2025-11-30 12:33
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Scientists built a new solar power plant that can generate electricity for 50,000 homes2025-11-30 14:16
A celebrity chef opened a cooking camp for kids to teach them basic culinary skills2025-11-30 14:06
A local community organized a festival to celebrate cultural diversity featuring music dance and food from different countries2025-11-30 13:13
The government launched a campaign to encourage people to eat more fruits and vegetables2025-11-30 13:11
Education ministers from across the region agreed to implement a unified curriculum for primary and secondary schools2025-11-30 13:11
A new study showed that owning a dog reduces the risk of heart disease in older adults2025-11-30 12:27
A library started offering digital literacy classes for adults learning to use computers2025-11-30 12:26
Study reveals that early childhood education has long term benefits2025-11-30 12:20