A team of archaeologists uncovered a collection of ancient artifacts in a dig site, including pottery and jewelry.

A city installed more security cameras in parks to prevent vandalism and crimeAn airline announced it would add more legroom to its economy class seats starting next year

Scientists found that a certain type of algae can be used to produce clean biofuelThe government launched a campaign to encourage people to reduce their energy use at homeA museum hosted a lecture by a renowned archaeologist about recent discoveries in ancient ruins

A local café partnered with a nearby school to provide free coffee to teachers during the weekEngineers completed a new water treatment plant that removes microplastics from drinking water

The postal service announced it would expand its package delivery service to more rural areas

A celebrity chef appeared on a cooking show to demonstrate how to make a holiday feastResearchers found that breathing exercises can lower blood pressure in hypertensive patients

The public transit system started offering a monthly pass that includes free bike rentalsA clothing brand announced it will stop using fur in all its products immediately

A truck accident on a highway spilled 100 gallons of fuel causing a temporary closureA study showed that online tutoring can improve test scores by 15% in high school students

(责任编辑：何勇)