Farmers used drone technology to monitor crop growth and detect diseases early

Engineers completed a new tunnel under a river that reduces commute time by 30 minutesThe postal service announced it would hire 12000 temporary workers for the holiday season

A celebrity chef opened a cooking camp for kids to teach them basic culinary skillsResearchers 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 pollinators

A tornado in the south destroyed a small town’s main street and injured 15 peopleA study showed that online learning can be just as effective as in-person classes for some subjects

The 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 readersThe national parliament passed a new law to protect consumers from false advertising imposing heavy fines on violators

A major airline announced it will partner with a renewable energy company to power its flights with biofuelA famous author was awarded a prestigious literary prize for their contributions to contemporary literature

Local police launched a new initiative to reduce drunk driving setting up checkpoints across the city on weekendsEngineers built a prototype of a flying car which successfully completed its first test flight

(责任编辑：张家口市)