A tech company announced it will launch a new smart home device that controls all household appliances with voice commands

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：王宝强)

• ·A city council discussed plans to build a new skate park in a public park
• ·A research team developed a new method to purify water more efficiently
• ·A farmers market hosted a holiday market
• ·Bird watchers spot rare migratory bird in local wetland preserve
• ·The local police arrested a suspect in connection with a recent theft
• ·A famous singer announced a North American tour with 25 shows scheduled next summer
• ·A farm started selling grass fed beef directly to consumers through its website
• ·A city installed more streetlights in parks to improve safety
• ·A city council voted to approve a new ordinance that bans single-use plastic bags in retail stores
• ·A city promoted local businesses
• ·Researchers found that using cloth bags instead of plastic bags reduces plastic waste by 80%
• ·A study found that playing board games improves family communication and bonding
• ·Engineers developed a new type of solar panel that is 55% more efficient than current models
• ·A library added e-books and audiobooks to its collection for users to borrow online
• ·The railway service announced it would upgrade its tracks to allow trains to travel at higher speeds
• ·Weather experts reported that this year’s spring season has brought more rainfall than the past decade