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Saltwater Brewery was a regular microbrewery that made great craft beer - packaged with the usual plastic six pack rings. As fishermen who saw firsthand the amount of plastic pollution in the ocean, though, they felt they needed to make a change to help marine animals. They came up with the idea to create edible six pack rings made of biodegradable materials left over from the brewing process. Now, they’ve created a new company, E6PR, to sell their “Eco Six Pack Rings” to other companies like Corona that want to help clean up the oceans and improve their sustainability.

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Sustainability
DIY Factory Turns Plastic Waste Into Super-Strong Bricks
bricks made from plastic waste
Sustainability
DIY Factory Turns Plastic Waste Into Super-Strong Bricks
Kenyan startup Gjenge Makers turns plastic waste into plastic bricks that are stronger, lighter, and cheaper than their concrete counterparts.

Kenyan startup Gjenge Makers turns plastic waste into plastic bricks that are stronger, lighter, and cheaper than their concrete counterparts.

Future of Cities
Getting Aerial Ridesharing Off the Ground
Getting Aerial Ridesharing Off the Ground
Future of Cities
Getting Aerial Ridesharing Off the Ground
It’s been the ultimate futuristic dream for decades: flying cars! But now, the future finally has a deadline. At least to start, it will land in the form of a small air taxi operated by Uber, not something you’ll park in your garage.

It’s been the ultimate futuristic dream for decades: flying cars! But now, the future finally has a deadline. At least to start, it will land in the form of a small air taxi operated by Uber, not something you’ll park in your garage.

Innovation
Hacking Surfboard Fins to Fight Climate Change
Hacking Surfboard Fins to Fight Climate Change
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Innovation
Hacking Surfboard Fins to Fight Climate Change
How can a surfboard modification help save the oceans?
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He doesn’t surf, he doesn’t code, but he’s hacking surfboard fins to combat climate change and it’s working. Meet Andy Stern, citizen scientist and founder of Smartfin. He's brought together surfers and oceanographers to create a smart surfboard fin that's collecting vital data to track and fight climate change. As far as oceans go, the environmental crisis doesn't just affect the icebergs - it affects all of us. Surfers...

Funding Health Care with Coffee
Funding Health Care with Coffee
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Funding Health Care with Coffee
What if your daily coffee helped save a life?
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Pheo Coffee isn’t your everyday coffee company — it’s paying for critical medical treatments in developing countries. Founder and physician Larry Istrail saw that millions of people worldwide were suffering because they couldn’t pay for basic medical care — while in America we're drinking millions of cups of coffee a day. He decided to make a difference by starting a coffee company whose proceeds would go toward creating a...

Dispatches
Self-driving Uber Fatality: Video Shows Tech Failure & Human Error
Self-driving Uber Fatality: Video Shows Tech Failure & Human Error
Dispatches
Self-driving Uber Fatality: Video Shows Tech Failure & Human Error
The only way to make self-driving cars safer is to take the risk of more testing.

The only way to make self-driving cars safer is to take the risk of more testing.

Challengers
Let's Talk About Failure
Let's Talk About Failure
Challengers
Let's Talk About Failure
Are we fetishizing failure? What are the costs of failing? How do we bounce back after it inevitably happens?
By Mike Riggs

Are we fetishizing failure? What are the costs of failing? How do we bounce back after it inevitably happens?

Challengers
Four Crazy Ideas From the Golden Age of Nuclear
Four Crazy Ideas From the Golden Age of Nuclear
Challengers
Four Crazy Ideas From the Golden Age of Nuclear
For a couple decades people thought nuclear power was the answer to pretty much everything. And they came up with...
By Mike Riggs

For a couple decades people thought nuclear power was the answer to pretty much everything. And they came up with some ideas we’ll generously call visionary.

Change Agents
Could Ugly Produce Change the World?
Could Ugly Produce Change the World?
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Change Agents
Could Ugly Produce Change the World?
Meet the startup that wants to sell you ugly fruits and veggies
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As much as 40 percent of the food grown, processed, and shipped for human consumption in the United States will never make it into a human’s mouth, according to Feeding America, a nonprofit group that coordinates food banks. That comes out to roughly 70 billion pounds of tossed food each year. One California startup is trying to reduce that number by selling fruits and vegetables that are too “ugly” to occupy the produce...