Researchers developed a new type of biodegradable plastic that breaks down in soil within three months

A sports league announced plans to add two new teams in the southern region next yearA city added more benches in downtown parks for pedestrians to rest

A tech company collaborated with a car maker to develop self driving software for carsA farm started a petting zoo with goats, sheep, and chickens for family visitsA museum hosted a lecture by an astronaut who spent six months on the International Space Station

A airline improved its on time departure rate by upgrading its scheduling softwareA charity started a housing program to help homeless individuals find and maintain apartments

A university research team developed a new battery that charges in 15 minutes and lasts longer

A bookstore started a book exchange where customers can swap used books for freeThe national symphony orchestra recorded a new album of classical music

A research study showed that meditation helps reduce anxietyThe city introduced a new public transportation card for easier travel

A new coffee brand gained popularity for its fair - trade practicesDoctors recommended that people eat more fruits and vegetables for a healthy diet

(责任编辑：李宣筠)

• ·Researchers detected a new planet in the same solar system as a potentially habitable world
• ·Scientists warned that melting glaciers could lead to a rise in global sea levels by 1 meter by 2100
• ·Scientists found that spending time in parks can reduce blood pressure
• ·A study found that getting enough vitamin D can reduce the risk of respiratory infections by 33%
• ·Researchers found that chronic stress can weaken the immune system and cause illness
• ·A study found that spending time with pets can lower stress hormones and improve mood in adults
• ·A local school district announced it will provide free meals to all students next year regardless of family income
• ·A museum opened a new exhibit about space exploration featuring real astronaut gear
• ·A tech company released a new smartwatch that tracks fitness metrics and monitors heart rate
• ·Scientists at a top research lab discovered a way to make solar panels 20% more efficient using recycled materials
• ·A hospital started a support group for patients recovering from major surgeries
• ·Researchers found a new oil spill cleanup method
• ·A local café offered free coffee to customers who bring their own reusable cups
• ·A charity raised over $2 million to build schools in rural areas of Africa
• ·A study revealed that eating breakfast every day can improve concentration in schoolchildren
• ·A local animal shelter rescued over 135 abandoned pets during a winter storm appealing for foster homes