Environmental groups organized a clean-up event along a major river collecting 5 tons of waste

Lifestyle magazine includes tips for saving money on utility billsScientists study effects of organic and chemical fertilizers on soil health

Track and field athletes set personal bests at regional invitational meetStudy reveals that family dinners reduce childhood obesity ratesFlorist partners with local flower farms to provide fresh seasonal arrangements

Fire department installs free smoke detectors in homes of elderly residentsBook publisher announces new children’s book series about environmental conservation

Research finds that outdoor play improves vision in young children

Car dealership offers low interest financing for new electric vehiclesA city installed more streetlights in parks to make them safer for evening visitors

An airline announced it would add more movies, TV shows, and games to its in-flight entertainmentScientists found that a certain bacteria helps plants grow better in poor soil conditions

The government launched a campaign to teach people about the importance of recyclingA museum hosted a lecture by a famous historian about the history of the civil rights movement

(责任编辑：Knowledge Bites)