Scientists found that a certain type of algae can be used to produce clean biofuel

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：陈浩德)

• ·A high school hosted its first international cultural festival, featuring food and performances from 15 countries
• ·A charity launched a program to teach seniors how to use smartphones
• ·International leaders signed a new agreement to reduce plastic waste in ocean ecosystems
• ·A tech company released a new laptop that is thinner, lighter, and has a longer battery life
• ·Scientists discovered a new method to purify water that is cheaper and more effective than current methods
• ·The government provided financial assistance to small businesses affected by a tornado
• ·Research finds that playing board games improves problem solving skills in children
• ·Marine researchers documented a rare sighting of blue whales in a coastal sanctuary
• ·A bakery used locally sourced ingredients to make its products
• ·A professional basketball player signed a four-year contract worth $180 million with a new team
• ·The postal service introduced a new package pickup service for customers at workplaces
• ·The government invested $500 million in wind energy projects across the western states
• ·The Nobel Prize in Physics was awarded to three scientists for their discoveries in quantum computing and quantum mechanics.
• ·The police department launched an app that lets users report traffic accidents and road hazards
• ·Teachers received additional training to enhance their digital teaching skills
• ·A fire department contained a small wildfire in a rural area before it reached nearby homes