Spend 90 minutes in the eyes of an astronaut.

Our blue-green Earth might have actually been a different color, thanks to this molecule.

Think you need to be an engineer and spend a bundle to create a mini-hydropower generator? Think again.

Using the flow of water inside the pipes to power the water network's own monitoring devices could eliminate the need for batteries in those systems.

The project will take advantage of the sun, mountains and sea.

Take one Estream and add moving water for clean, quiet, offgrid energy.

This portable pavilion has a clever lightweight structure where the bookshelves hold up the roof.

2007 has been a brutal year for natural disasters in Latin America, keeping the United Nations Office for the Coordination of Humanitarian Affairs busy. The agency said in a recent statement that a record nine missions were dispatched to Latin America

Several years ago, this established cooperative in Honduras decided to pursue Rainforest Alliance certification for its palm oil. Find out what it looks like today.

The world mourns the loss of Berta Cáceres, an Indigenous woman who peacefully yet persistently resisted the destruction of waterways in Honduras for mining projects.

The kit includes an LED headlight and tail light and a rugged case that attaches a smartphone to the handlebars.

Innovative model brings fresh produce and jobs to areas and people in Chicago that need it most

A new wearable sensor technology that measures things like stance and force for sports also has the potential to harvest energy from waves, machinery or human movement.

Jason Aramburu is trying to revolutionize how we garden by expanding the production of "Black Revolution" biochar, a soil-less growing medium made from farm waste.

It was shot from "sea to summit" in Hawaii Volcanoes National Park, one of the most dynamic landscapes on Earth.

Move over, indoor birthing tub. This woman wants to deliver in the Pacific Ocean with dolphins as midwives.

Simple, no frills cabin living at its best, right by the ocean.

Many sunscreens contain chemicals that are devastating to sensitive coral and other marine life.

There is so much in their new strategy that I can't get it all in the title.

I slice and dice some recent posts on technology

Also a look at smart phones for boomers and for refugees, and making the Raspberry Pi higher.

A really interesting housing project and a look back at Canadian Thanksgiving

and lessons in management from Renaissance Florence

A review of posts about aging baby boomers on the Mother Nature Network.

It takes the controversial stance that more fish doesn't necessarily mean better fish.

The debate over the true ecological sustainability of biofuels, the effects on global food prices, and their oft-heard claims of carbon-neutrality has been played out on TreeHugger in great detail. Adding a new

No they don't. Whether or not you buy into this study, the fact remains that cars are cars are cars.

Instead of an exciting adventure, we got a road not taken.

The material could also one day charge our devices.

This soil-free smart garden promises fresh greens and veggies that are grown as local as it gets.

Alarms, notifications, and digital lists can only go so far; instead, use these tricks and your own brain power to learn things by heart.

But is this really a good idea? Maybe it is better to get up and flick a light switch instead of asking Alexa.

Has anything really changed since 1939?

The blue whale, is the largest animal ever known to have lived on the planet. Here’s what you need to know about the majestic marine mammal.

As a result of half a century of planning, Copenhagen has achieved a fabulous cycling goal - during the morning rush hour more bikes and mopeds pound the inner city streets than personal cars and buses. Just a bit more than a third of inhabitants get

The Swedish travel industry is woefully under-prepared for a changing climate, says researcher Stephen Gössling. Tourism to and from Sweden contributes 10 percent of the country's total measured CO2 emissions,

Toronto, a city rated as one of the most livable in the world by The

You are going to hear a lot about this. It makes everybody's problems go poof. Just don't mention the CO2.

The light-filled interior of this well-insulated and cleverly designed tiny home imparts a sense of relaxation and well-being.

Another instance of creative adaptive reuse, where a decommissioned Sea King is transformed into a deluxe mini-hotel.

Semi-wild and isolated to a 270-acre stretch of shoreline, the North Ronaldsay sheep are one of only two land animals that live exclusively on seaweed.

Charles Rennie Mackintosh didn't do a lot of buildings, and this was his biggest and best.

This is not a new debate, and raises all kinds of questions.

There are everywhere, they are fun, and there is so much to learn from them.

This versatile small dwelling can be customized as a mobile office, guesthouse or "living wagon."

At less than $50, this little dual USB port solar device is an affordable option for a clean, efficient portable charging solution.

The newest version of this solar charger & battery is lighter and offers a more powerful solar panel, and includes dual USB ports and a USB-C port.

This mobile solar power station offers a lightweight high-capacity lithium-ion battery with all the bells and whistles.

The MP3ForLife device is loaded with 400+ answers to common questions about health, nutrition, family planning, and more, translated into more than 100 languages.

The latest product from One Earth Designs weighs just 10 pounds and packs down into a small carrying bag, but still delivers high performance fuel-free cooking.