A snowstorm hit the northeastern states closing schools and airports

A new study revealed that air pollution from cars affects children’s lung development by age 5The government started a campaign to encourage citizens to register to vote before the deadline

A popular online store added a line of eco-friendly cleaning products made from natural ingredientsResearchers developed a vaccine to protect cattle from a disease that has been killing herdsThe city council approved plans to build a new public library in the eastern part of town

Scientists found that listening to classical music while studying helps improve test scoresLocal restaurants started offering meal kits for customers to cook their favorite dishes at home

The national weather service issued an extreme heat advisory for the southern states this week

A new study showed that owning a dog reduces the risk of heart disease in older adultsThe city announced plans to repave 60 miles of roads and fix potholes

A tech company launched a new smartphone with a better camera and waterproof designA thunderstorm knocked down trees and power lines in several neighborhoods

The government provided drought relief to farmers with crop lossesScientists discovered a new species of frog in the Amazon rainforest

(责任编辑：林妙可)

• ·Researchers at a university found that listening to classical music can improve focus and productivity in students during study sessions.
• ·The local museum hosted a lecture series with historians talking about the city’s history
• ·A bakery used sustainable packaging for its products
• ·Bakery makes low carb bread for customers on special diets
• ·The postal service introduced a same-day delivery service for packages in major cities
• ·A government agency launched a campaign to promote healthy eating
• ·Book publisher releases memoir by famous political figure
• ·Biologists track movement of elephant herds using GPS collars
• ·Weather agency predicts above average rainfall for summer months in coastal regions
• ·Power company launches initiative to help customers reduce energy usage in winter
• ·A tech company donated money to a local charity that supports education
• ·A new study showed that owning a dog reduces the risk of heart disease in older adults
• ·Local businesses donated goods to a charity auction benefiting a children’s hospital
• ·A government program provided financial assistance to first time homebuyers
• ·A new hospital wing dedicated to children’s care opened this week
• ·A team of marine biologists tagged dolphins to study their migration patterns