The space agency announced plans to study the surface of Mars for signs of past life

A study showed that teachers who receive regular feedback improve their teaching effectivenessThe government invested $400 million in building new solar farms in the southwest

A toy company released a line of science kits that let kids conduct chemistry experiments at homeA community held a cultural festival featuring traditional music and dance from Latin AmericaResearchers found that air pollution from traffic increases the risk of asthma in children

The transportation ministry added more pedestrian crosswalks in busy downtown areasA famous poet was awarded a lifetime achievement award for their contributions to literature

A hospital started a program to help patients with chronic pain manage symptoms without opioids

A retail store announced it would donate 10% of holiday sales to a children’s charityThe government announced tax credits for homeowners who install solar panels on their roofs

A wildfire in a national forest burned 12000 acres with firefighters working to protect nearby communitiesA new messaging app launched with end-to-end encryption for all user conversations

Local farmers markets started offering online ordering and curbside pickup for customersThe WHO launched a campaign to provide clean drinking water to 5 million people in rural areas

(责任编辑：白银市)

• ·The government increased funding for public transportation to add more buses during rush hour
• ·A tech company announced it will open a new headquarters creating 2200 new jobs
• ·A taxi company started offering late-night safe rides for students and workers
• ·Marine biologists work to protect coral reefs from pollution
• ·A charity collected donations of clothing for people in need
• ·Local schools reported a 90% graduation rate the highest in four years
• ·Farmers cooperative reports 20 percent increase in organic vegetable sales this quarter
• ·The government passed a law to protect endangered sea otters from oil spills and habitat loss
• ·A coffee shop started roasting beans on-site to provide customers with the freshest possible coffee
• ·Cross country team sets new school record at state meet
• ·A museum hosted a lecture series featuring archaeologists discussing recent discoveries in ancient civilizations
• ·A tech company released a new tablet with a detachable keyboard for work and entertainment
• ·Scientists discovered a new species of insect in the rainforest
• ·TV show wins best drama award at national entertainment awards
• ·A library started offering digital literacy classes for adults learning to use computers
• ·An airline announced it would add new routes to popular vacation spots in Europe