A smartphone company offered a trade-in program for old phones to encourage recycling

Engineers completed a new bridge connecting two cities that had been separated by a riverThe postal service announced it would hire additional staff to handle the holiday mail rush

A celebrity chef opened a cooking school to teach people how to prepare healthy mealsResearchers found that using reusable bags instead of plastic bags can reduce plastic pollution by 80%A city started a program to plant flowers in public spaces to improve the urban environment

A severe tornado touched down in a small town destroying several buildings and injuring a few residentsA study showed that students who study in groups retain information better than those who study alone

The government announced tax breaks for families with children to help with childcare costs

A bookstore expanded its children’s section to include more books in different languagesA new community center opened to offer free fitness classes and job training

Doctors identified a new variant of the virus with milder symptomsAn international organization donated medical supplies to countries facing shortages

The government approved funding for a new high-speed internet network in rural areasA tech startup launched a portable device that monitors air quality in real time

(责任编辑：高耀太)

• ·Scientists identified a new gene that is related to human longevity
• ·A new art exhibition featured works by emerging artists from around the world
• ·A zoo opened a new exhibit featuring rare penguins from the Antarctic Peninsula
• ·Track and field athletes set multiple personal bests at invitational meet
• ·Farmers are switching to organic farming methods to meet consumer demand
• ·The school district announced it will provide free school supplies for all elementary students
• ·A pet store started offering exotic pet supplies for reptiles and birds
• ·A new report showed that renewable energy jobs have increased by 25% over the past two years.
• ·The stock market rose 2 percent following positive reports on consumer spending
• ·Researchers developed a new type of battery that is recyclable and better for the environment
• ·A new highway opened connecting two major cities reducing travel time by 45 minutes
• ·A major airline announced it will partner with a renewable energy company to power its flights with biofuel
• ·A famous athlete announced a charity foundation to support youth sports programs in low-income areas
• ·Bakery makes low-carb bread for customers on ketogenic diets
• ·Police department launches app for reporting non-emergency incidents
• ·Education ministers from across the region agreed to implement a unified curriculum for primary and secondary schools