Researchers found that regular exercise can reduce the risk of diabetes

The postal service announced it would hire 10000 temporary workers for the holiday seasonA celebrity chef opened a cooking camp for kids to teach them basic culinary skills

Researchers found that using cloth napkins instead of paper ones saves 100 pounds of paper per yearA city started a program to plant native flowers in public spaces to support pollinatorsA tornado in the south destroyed a small town’s main street and injured 12 people

A study showed that online learning can be just as effective as in-person classes for some subjectsThe government announced tax incentives for families who install energy-efficient windows

A bookstore expanded its selection of graphic novels and comic books to attract younger readers

Scientists developed a new method to purify water using sunlight and a simple filterThe postal service announced it would extend delivery days to six days a week during holidays

A celebrity chef opened a new restaurant specializing in farm-to-table cuisineResearchers calculated that switching to LED lights can save households $100 a year on energy bills

A city implemented a new recycling program that accepts more types of plasticA cyclone in the Pacific caused widespread damage to coastal villages

(责任编辑：杨哲)