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：杨致焕)

• ·Car dealership offers test drives of electric vehicles
• ·A construction company finished building a new elementary school with 18 classrooms
• ·Doctors urged people to wear sunscreen every day to protect their skin from UV rays
• ·A famous actor starred in a new movie that premiered at a film festival
• ·A new high-speed train service started operating between two major cities
• ·Engineers designed a new type of insulation that reduces home energy use by 40%
• ·Research indicates that getting enough sleep improves immune system function
• ·A study showed that spending time with friends can improve mental health and reduce stress
• ·A small business owner expanded their online store to include international shipping
• ·Mathematicians solve long-standing problem in algebra
• ·Researchers developed a new type of fabric that repels stains and doesn’t require frequent washing
• ·A finance app reached 5 million downloads
• ·A pet store started offering exotic pet supplies for owners of reptiles and birds
• ·A restaurant started using compostable packaging for takeout orders to reduce environmental impact
• ·A photographer hosted a family photo day with affordable sessions for 45 families
• ·A fashion store started selling vintage-inspired clothing that became a trend among young adults