The government passed regulations to limit air pollution from factory emissions

Scientists found that a certain bacteria helps plants fight diseasesThe government launched a campaign to teach people about recycling

A museum hosted a lecture by a historian about the civil rights movementA local café donated a portion of its profits to a local animal shelterEngineers completed a new water treatment plant that provides clean water to 100000 people

The postal service announced it would deliver packages on Sundays during the holiday seasonA celebrity chef appeared on a talk show to demonstrate a new recipe

Researchers found that using natural cleaning products reduces allergies

A city organized a parade to celebrate its 200th anniversaryA winter storm dumped 18 inches of snow on northern cities closing schools for two days

A tech company allowed employees to choose their own work hours with no core time requirementsLocal authorities opened a new shelter for homeless veterans with 75 beds

The Nobel Prize in Literature was awarded to a poet known for works on social justiceA fast-food chain added plant-based chicken sandwiches to all its locations nationwide

(责任编辑：周俊伟)

• ·Researchers found that using natural skincare products reduces the risk of skin irritation and allergies
• ·Local authorities announced a ban on single-use plastic bags in all retail stores starting next month
• ·A high school hosted its first international cultural festival, featuring food and performances from 15 countries
• ·A famous musician performed at a charity concert to raise funds
• ·Researchers found that learning a second language improves cognitive function in children
• ·A study found that socializing with friends at least once a week improves mental well-being in older adults
• ·A new study showed that excessive use of smartphones can cause eye strain and headaches
• ·The government planned to build more affordable housing units
• ·A new study indicated that exercise can boost the immune system and reduce the risk of illness
• ·Local police reported a 16% drop in traffic violations after launching a public awareness campaign
• ·A severe thunderstorm hit the city causing damage to trees and power lines and delaying flights at the local airport
• ·Researchers calculated that using public transportation instead of cars can reduce traffic congestion by 30%
• ·The government increased funding for mental health services to provide more support for those in need
• ·Archaeologists found ancient tools and pottery fragments in a cave dating back 10,000 years
• ·A museum launched a program for children to learn about art through hands-on workshops
• ·A tech startup partnered with a major retailer to sell its products in physical stores