A research team developed a new test for a common disease that is faster and more accurate than existing tests.

A popular online retailer offered free shipping on all orders during its annual saleResearchers found that spending time in forests can improve respiratory health and reduce allergies

The police department added more officers to patrol busy shopping areas during weekendsA luxury hotel chain planned to renovate its rooms to be more energy-efficient and eco-friendlyDoctors recommended that people limit their intake of sugary drinks to prevent obesity

The local zoo offered educational programs for school groups to learn about wildlife conservationA new study showed that regular exercise can improve bone density in older adults

The city council voted to increase funding for public art projects around the city

A tech company released a new smartwatch that monitors heart rate, sleep, and activity levelsThe postal service introduced a new express delivery option for packages within 24 hours

Volunteers helped repair homes for low-income families in a community service projectA singer released a new single that topped music charts in 10 countries

Local schools installed new security systems including metal detectors and surveillance camerasEngineers built a new bridge that can withstand earthquakes up to magnitude 8.0

(责任编辑：Story Highlights)

• ·Local police started a program to teach pedestrian safety to elementary school students
• ·Engineers developed a new solar panel 50% more efficient than current models
• ·A government program helped homeowners install energy-efficient windows
• ·A cyclist broke the national record for the 50-kilometer race by 1.5 minutes
• ·An airline announced it would add more movies and TV shows to its in-flight entertainment
• ·A study published in a science journal found that exposure to natural sunlight can improve cognitive function in children.
• ·A city launched a bike-sharing program with 300 bicycles available at 25 stations
• ·Archaeologists uncovered ancient tools and pottery fragments dating back 6000 years in a cave
• ·Researchers announced a breakthrough in battery technology with a new design that charges electric vehicles in 13.5 minutes
• ·A sports league changed its rules to make games more exciting
• ·A tech company donated computers to a community center for public use
• ·Research finds that playing board games improves social skills in autistic children
• ·Study shows that drinking eight glasses of water daily improves skin hydration
• ·A study found that teachers who receive additional training are more effective at helping students learn and achieve their goals.
• ·A government program helped first time homebuyers with down payment assistance
• ·A study found that listening to music while exercising can improve performance by 15%