Chutima Chaochaiya via Shutterstock Gas and diesel engines still power most vehicles and look poised to be with us for ...

Looking to enhance your home decor with a little greenery? Use dried moss to transform a toilet paper wall holder into a ...

Earth Day coordinator Denis Hayes grew up in Camas, Washington, surrounded by natural beauty and unchecked pollution.

Builders pour concrete into temporary wooden molds. MIT researchers invented a way to make them out of on-site soil instead.

Much of the U.S. uses single-stream recycling, where plastic, glass and paper go into one bin. Here’s what happens to that ...

Before painting a particle board item, it's necessary to sand the material and apply a few layers of an oil-based primer for better adhesion.