A severe snowstorm hit the northern region closing schools and highways and disrupting public transportation

The police department launched a campaign to educate residents about preventing home burglariesScientists used stem cell technology to grow functional organ tissues in a laboratory setting

Local shops reported higher foot traffic during the weekend craft fair in the town squareThe university announced a new research center focused on finding solutions to plastic pollutionA strong thunderstorm knocked down trees and caused power outages in three counties

Researchers detected signs of liquid water beneath the surface of a distant moonThe city launched a program to give free bike helmets to children in low-income neighborhoods

A famous actress announced she will star in a new film based on a true historical event

Doctors advised people with chronic conditions to get flu shots early this yearA charity organization launched a campaign to collect school supplies for children in war zones

The national opera company announced a tour of small towns to make opera more accessibleA new study showed that spending time in nature reduces symptoms of depression

Engineers designed a new type of solar-powered water heater for rural homesLocal businesses hosted a job fair for recent high school and college graduates

(责任编辑：张家口市)