Auroras are natural light displays that occur when charged particles from the sun interact with Earth’s magnetic field and ...

passing landmark legislation including the Clean Air Act and Clean Water Act. More broadly, it's seen as the birth of the modern environmental movement. In later years, Earth Day expanded to ...

The project on four lots will not only replace longstanding blight with majestic trees, but could also improve air quality and ... to mark Earth Day on April 22. Robyn Redding, left, and Gianna ...

took a moment to celebrate the progress made in reducing air pollution since the first Earth Day in 1970. According to his organization’s research, EPA regulations have prevented more than 2.3 ...

The project on four lots will not only replace long-standing blight with majestic trees, but could also improve air quality and ... to mark Earth Day on April 22. Co-founder David Milarch says ...