The postal service announced it would deliver packages on Sundays during the holiday season

Farmers used artificial intelligence to predict crop diseases before they spreadA study found that swimming for 30 minutes three times a week can improve heart health

The space agency successfully launched a satellite to monitor ocean currentsA coffee chain announced it will offer free refills for customers with reusable cupsThe city council approved a project to build a new public pool in the southern neighborhood

Archaeologists discovered ancient tools made from bone in a cave systemCar companies announced a partnership to develop self-driving shuttle services for cities

A drought in the southwest led to the cancellation of outdoor water use for landscaping

The Nobel Prize in Physiology or Medicine was awarded to researchers studying agingA study found that regular yoga practice improves flexibility and reduces back pain in office workers

The government announced a new grant program to support artists and cultural organizations affected by the pandemicA new mobile app was launched that helps users find and book eco-friendly hotels and travel experiences

A severe thunderstorm hit the city causing damage to trees and power lines and delaying airport flightsResearchers developed a new type of biodegradable plastic that breaks down in soil within four months

(责任编辑：铜川市)

• ·A community center offered free English classes to immigrants and refugees new to the area
• ·The city’s public transport system reduced fares for students and seniors
• ·A study revealed that eating breakfast every day helps people maintain a healthy weight
• ·Research finds that outdoor play improves vision in young children
• ·Scientists identified a new protein that helps the body fight infections
• ·A city launched a public art project where local artists painted murals on 10 downtown buildings
• ·A tech startup raised $50 million to develop renewable energy storage solutions
• ·Biologists track migration of monarch butterflies using tiny GPS devices
• ·Car companies announced a partnership to develop self-driving shuttle services for cities
• ·Scientists at a leading university identified a new protein that could slow the spread of certain cancers
• ·Local government plants 5000 native trees to restore habitat for endangered birds
• ·The space agency announced plans to send a probe to study Jupiter’s moons
• ·Music label signs rising star after viral performance on social media
• ·A city added more benches in downtown parks for pedestrians to rest
• ·The city hosted a music festival with local and international artists
• ·An airline announced discounted tickets for students traveling to attend college or university