Scientists identified a new protein that plays a key role in the body’s immune response

Retailers introduced mobile checkout apps to reduce lines during peak shopping hoursDoctors used 3D printing to create a custom implant for a patient with a bone defect

The country’s unemployment rate held steady at 3.7% in OctoberEnvironmental groups filed a lawsuit to stop a new coal mining projectA best-selling author announced a book tour with 25 stops across North America

Schools added mental health days to the academic calendar for students and staffAn energy company announced it will build a new wind farm capable of powering 50000 homes

A hurricane brought 100 mph winds to coastal areas damaging piers and boardwalks

The WHO released guidelines for schools to prevent the spread of respiratory illnessesA major airline revealed plans to add 22 new international routes next year to meet rising travel demand

Local authorities reported a 19% drop in crime rates over the past eight months citing enhanced community policingA global tech giant said it will invest $2.8 billion in renewable energy projects to cut its carbon footprint by 48% by 2030

Two neighboring countries signed a historic border agreement after three years of diplomatic talksHealth officials issued a public alert about a surge in seasonal flu cases urging elderly and young children to get vaccinated

(责任编辑：张志林)

• ·Shoe brand releases new line of shoes made from recycled plastic bottles
• ·A team of explorers completed a journey across the Arctic
• ·A tech company released a new app that helps users track their carbon footprint
• ·A government agency launched a campaign to prevent drunk driving
• ·A celebrity chef published a cookbook featuring recipes from their travels around the world
• ·Researchers created a biodegradable plastic bag that breaks down in soil within three months
• ·Researchers developed a faster way to test for a common disease
• ·The government passed a law to protect ancient forests from logging and development
• ·A team of archaeologists found ancient artifacts dating back 5000 years
• ·School district provides free laptops to students from low income households
• ·A museum displayed a collection of vintage cameras dating back to the 1800s
• ·A new study showed that owning a dog reduces the risk of heart disease in older adults
• ·Motorcycle show features custom bikes from local builders and national brands
• ·Scientists develop rapid test for detecting foodborne illnesses in 30 minutes
• ·A fitness app added new features, including personalized workout plans and nutrition tracking
• ·The government launched a new initiative to promote digital literacy among elderly citizens offering free online courses