Whatever washes into the Earth's rivers and streams will eventually find it's way to the Ocean. The largest collection of waste plastic is in the Pacific where garbage has collected from all around the globe.

The Everglades are disappearing. As this unique ecosystem fights for survival, hundreds of rare and exotic species are at risk of extinction.

BY THE PRESIDENT OF THE UNITED STATES OF AMERICA

PORTLAND, Oregon - The United States' first marijuana cafe opened on Friday, posing an early test of the Obama administration's move to relax policing of medical use of the drug.

Even for average families, personal computers, iPods, cellphones, game consoles are constantly plugged in and consuming energy, even when they are not actually switched on. This is commonly referred to as "idle current usage" or "vampire energy."

We've been following Stephanie Bernstein's company, To-Go Ware, over the past few years and have seen the company expand its product lines to offer a wide range of products for life "on the go." With re-usable food carriers, utensils, and convenient bags

When you think of wind energy, you probably think of the tall, windmill looking structures. Building a turbine takes energy as well, and ironically, not all turbines are built using very green methods. For those who find this criminal rather than amusing,

Here is how to save energy with compact fluorescent compatible wall light switch timers.

Youngster Jesse Graves has been running around Milwaukee stenciling his artistic messages of eco-sanity on sidewalks, walls, and concrete pylons. But lucky for his lungs and his criminal record, he's doing it with mud instead of paint. Graves, who signs h

The kids at West Philadelphia High School's Academy of Automotive and Mechanical Engineering are a driven bunch, and that's good news for everyone. What's driving them is their effort to design a 100-mpg passenger sedan that could go a long way -- on very