Researchers found that using cloth napkins instead of paper ones saves 100 pounds of paper per year

Researchers found that using cloth napkins instead of paper ones saves 100 pounds of paper per year

A city council approved the construction of 300 new affordable housing unitsScientists developed a rapid test for a bacterial infection that gives results in 10 minutes

A retailer announced it would offer 20% off all products during its annual saleA severe hailstorm damaged crops and vehicles in a farming communityA study revealed that students who read for pleasure have higher vocabulary skills

The government passed regulations to prevent companies from using false advertisingA museum hosted a special event to celebrate the birthday of a famous artist

A coffee shop started using compostable cups for all its drinks

A space agency sent a probe to explore a comet in the outer solar systemA local farm started a community-supported agriculture program where people can buy shares of the harvest

Engineers designed a new type of solar panel that works in low-light conditionsThe postal service introduced a new tracking system for packages that provides real-time updates

A celebrity chef published a cookbook with recipes for quick and healthy mealsResearchers calculated that recycling one ton of aluminum saves 14000 kilowatt-hours of energy

(责任编辑：曾淑勤)