A tech startup launched an app that uses AI to help users learn a new language in weeks

A coffee shop started using coffee grounds to make fertilizer for community gardensA space agency successfully landed a rover on Mars to search for signs of ancient life

The railway service announced it would upgrade its trains to include more comfortable seatingA new movie starring a popular actor was released and earned $50 million on its opening weekendResearchers found that eating avocados regularly can improve skin health and reduce wrinkles

A city added 20 miles of new bike lanes to make cycling safer for commutersAn airline announced discounted fares for students traveling to college for the first time

A study showed that teachers who use games in the classroom have more engaged students

The government invested $150 million in building new wind farms in coastal areasScientists observed a rare atmospheric phenomenon that created colorful lights in the sky

The city introduced a new bike-sharing program with more than 50 stations across the cityResearchers studied the effects of sleep deprivation on decision-making skills

A famous actor starred in a new film that premiered at an international movie festivalThe national soccer league announced plans to add two new teams in the western region

(责任编辑：手岛葵)

• ·A charity organized a toy drive for children in foster care during the holiday season
• ·The national baseball team secured a spot in the upcoming world championship
• ·Researchers developed a new type of biodegradable plastic
• ·A charity raised over $2 million to build schools in rural areas of developing countries
• ·A hotel chain offered discounts to travelers who book stays during off-peak seasons
• ·The country’s population grew by 1 percent in the last year
• ·The city council discussed plans to improve public transportation services
• ·A tech company announced it would release a new smartphone with a foldable screen next year
• ·A research study revealed that listening to music while studying improves retention for some students
• ·Electronics store offers back to school discounts on laptops and tablets
• ·A tropical depression formed in the Pacific Ocean prompting storm watches for island communities
• ·A major airline announced it will partner with a renewable energy company to power its flights with biofuel
• ·Researchers found that listening to audiobooks improves reading comprehension
• ·Mathematicians solve long standing problem in geometry using new algorithm
• ·A study revealed that eating a protein-rich breakfast keeps people full longer than a carb-heavy one
• ·A farm installed a new irrigation system that uses 30% less water than the previous model