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：绵阳市)

• ·A sports league changed its playoff format to include more teams
• ·Engineers successfully tested a new renewable energy system powered by wind and solar
• ·A tech startup launched an app that uses AI to help users learn a new language in weeks
• ·A city launched a program to help homeless people find temporary housing and job training
• ·Researchers found that playing puzzle games can improve cognitive function in older adults
• ·A government program provided financial assistance to first time homebuyers
• ·The military donated medical supplies to local hospitals struggling with high patient numbers
• ·Hardware store offers classes on woodworking for beginners
• ·A major bank announced it will offer low-interest loans to small businesses owned by women and minorities
• ·Researchers found that a plant-based diet can lower cholesterol levels in adults
• ·Research indicates that sunlight exposure helps reduce symptoms of seasonal depression
• ·A new study revealed that children who read for 30 minutes a day have better language skills than those who don’t.
• ·A clothing brand started using natural dyes made from plants to color its fabrics
• ·Scientists identified a new gene that affects how the body processes carbohydrates
• ·A construction project to renovate an old movie theater into a performing arts center began
• ·Chocolate shop releases limited edition truffles for holiday season