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Climate & Energy

This crusty activist gave up on playing by the rules. What are they gonna do, arrest him?

Alec Johnson chained himself to an excavator to stop Keystone XL. A year later, he's still awaiting trial -- and hoping to set a helpful precedent for protesters.

Business & Technology

In 10 years, no one in Helsinki is going to own a car

Why would they? The Finnish capital will have a smartphone-enabled travel network that combines small buses, self-driving cars, bicycles, and even ferries.

Algal Pints

Another reason kelp will win over hipsters’ hearts: craft beer

Kelp's not only poised to become the next big thing to hit our plates. It's making its way into our brews, too.

hot at the top

Wanna see what climate change looks like? Check out the vicious fires in northwest Canada

Hot, dry weather is triggering wildfires that are eating up forests in the Northwest Territories in Canada, and in the U.S. West too.

Mailed it

This rogue bicycle pony express delivered mail in 1894

The Pullman rail strike in Illinois cut off all rail service west of Detroit, leaving California train-less and mail-less.

dog snoops

Weed-sniffing dogs join the fight against invasive species

They're not just for scaring hippies at airports anymore.

Business & Technology

Scientist: Save Earth by shrinking humans — and making them hate hamburgers

Bioethics professor Matthew Liao says we could solve climate change by shrinking people down and making them averse to eating meat. The rest of us wonder why the word "ethics" is in his title.


Australia repeals carbon tax, scientists freak out

Australia is now the first country in the world to undo a price on greenhouse gas pollution, thanks to its climate-denying prime minister.

Climate & Energy

Goodbye, everyone! A massive hole has opened at the End of the World

If a giant abyss appears near a fracking site, it COULD BE a sign that there’s something going on there that is not entirely advisable.

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