Will the bicycles of the future charge our laptops, harness pedal power or even float on water? These concept designs give us a glimpse at the possibilities.

Calling all explorers for a Martian treasure hunt! No spacesuit required. We can help discover new alien landscapes from the comfort of our computer chairs. Ready, set, click! Mars or bust…

These incredible natural landscape formations and man-made designs resembling faces and figures are made to be seen from airplanes or Google Earth.

What if there were a building material 7 times stronger than concrete that's not only carbon neutral but carbon negative? That material is here, and it's hemp.

Worldwide we unite as one to welcome the new year with fireworks, so here are 27 fabulous New Year's Eve firework celebrations from around the globe.

What do the green cars, bikes and mass transit systems of tomorrow look like? They're sleek, futuristic and in some cases, bizarre and impractical.

Environmentally friendly fashion used to be an oxymoron, but designers are catching up to people who want to look great while keeping the Earth a healthy place.

If you thought your recycled electronics were always recycled safely and cleanly, think again. Many end up in toxic, unregulated dumps in developing countries.

Before whipping out the Bah Humbug, stop to smell the gingerbread roses and in childlike wonder watch some the best megawatt holiday displays in America.

Re-engineering the global ecology to fight climate change, or shifting the planet to a new orbit...hey, what could possibly go wrong?

Telepathy helmets, spray-on solar cells and seeing through a tooth: they may seem unlikely or even impossible, but these are real recent scientific discoveries.

Sunburn and skin-damage, sun-cream and sea-damage...can't we make our relationship to UV light a healthier one? You bet - take a look at these examples!

The creative possibilities of OLEDs in clothing, jewelry, and art is limitless. Here are 33 excellent OLED eco-friendly designs, from super-sly spy to the interactive.

Why park our bicycles in full view, at the mercy of the elements and the unscrupulous, when we can bury them in the depths of the earth?

Winter is here: time to shiver in a bleak, nasty cubicle as you wait for your bus? Not so, as these three eco-innovative shelters demonstrate.