Amazon unveiled a new delivery drone that can carry packages weighing up to 5 pounds and deliver them in 30 minutes or less

A fashion store donated unsold clothing to a nonprofit that helps homeless individuals find jobsA library added a collection of books in braille for visually impaired patrons

A farm started using compost to fertilize its fields instead of chemical fertilizersA fire department responded to a kitchen fire that was put out before it spread to other roomsA software company released a new game app that was downloaded 100,000 times in its first week

A community organized a "neighborhood potluck" that featured dishes from 25 different culturesA grocery store started selling "plant-based milk alternatives" like oat and almond milk

A school started a "environmental club" that planted trees on school grounds

A photographer’s work was displayed in a local art gallery for a month-long exhibitionThe space agency successfully deployed a new satellite to study climate change

A coffee chain announced it will offer free coffee to customers who bring their own reusable cupsThe city council approved a project to build a new skate park and sports complex

Archaeologists discovered a ancient burial site with artifacts from a prehistoric civilizationCar companies announced they will collaborate on developing affordable electric vehicles

(责任编辑：Tech How-Tos)

• ·A national park started a guided tour program led by park rangers
• ·Scientists compare environmental impact of organic and conventional farming
• ·A rise in violent crime in urban areas prompted the police to increase patrols at night
• ·A tech company allowed employees to choose their own work schedules with flexible hours
• ·A new report showed renewable energy now accounts for 32% of the country’s total energy production
• ·A study found that a plant-based diet can reduce the risk of type 2 diabetes by 36% compared to a meat-heavy diet
• ·A city installed more public charging stations for electric vehicles in shopping center parking lots
• ·Local school district adds mental health counselors to all middle and high schools
• ·A city installed more public trash cans to reduce litter on sidewalks
• ·Electronics store offers back to school discounts on laptops and tablets
• ·Scientists developed a new AI algorithm that can generate realistic images from text descriptions in less than a second
• ·A major bookstore chain announced plans to open more locations in small towns
• ·Researchers developed a new vaccine that is effective against multiple strains of a common virus
• ·City organizes parade to celebrate national holiday with local bands
• ·A fire department hosted a community barbecue to raise funds for new equipment
• ·School newsletter highlights student achievements in science fairs