The SteriPEN is a portable UV lamp that purifies any water after just a few stirs.

Go Camping Like James Bond With This Crazy Tech Gear

The SteriPEN is a portable UV lamp that purifies any water after just a few stirs.

Lifestraw, the personal #water filter designed to give safe, clean drinking water in any situation.

Lifestraw, the personal #water filter designed to give safe, clean drinking water in any situation.

Cut your finger, save a life. A clever way to recruit members to the bone marrow donation registry.

Cut your finger, save a life. A clever way to recruit members to the bone marrow donation registry.

Stunning photos in honor of World Water Day - how we use it, abuse it and depend on it.

Stunning photos in honor of World Water Day - how we use it, abuse it and depend on it.

Woody Harrelson, Sustainable Paper Salesman?: "The laid back Hollywood actor is serious about preventing deforestation. A new kind of paper that uses wheat straw rather than wood might be one of the best way to save trees."

Woody Harrelson, Sustainable Paper Salesman

Woody Harrelson, Sustainable Paper Salesman?: "The laid back Hollywood actor is serious about preventing deforestation. A new kind of paper that uses wheat straw rather than wood might be one of the best way to save trees."

The Today Show called 2013 the year of Disaster Tech while highlighting this innovative solar light. A great tool to have in your disaster kit to be prepared for when the lights go out. When batteries fail the sun will be there.

The Today Show called 2013 the year of Disaster Tech while highlighting this innovative solar light. A great tool to have in your disaster kit to be prepared for when the lights go out. When batteries fail the sun will be there.

It’s happening. Mobile phones, internet cafés and sophisticated satellite devices are now literally everywhere. Communication technology is unlocking the food security puzzle – improving yields, productivity and incomes for farmers around the world.

It’s happening. Mobile phones, internet cafés and sophisticated satellite devices are now literally everywhere. Communication technology is unlocking the food security puzzle – improving yields, productivity and incomes for farmers around the world.

These high-tech devices work in unexpected ways, often converting human  energy into electricity. #energy #electricity #infographic

5 gadgets to create or conserve energy [Infographic]

These high-tech devices work in unexpected ways, often converting human energy into electricity. #energy #electricity #infographic

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