Why Leftover Mashed Potatoes Are The Best Kind

New book on the Halley VI Research Center. Halley VI is a string of 8 modules located on the Brunt Ice Shelf floating on the Weddell Sea in Antarctica. These sexy buildings are built on skis to help them move around. Check out the book, here.

To Fight Inequality, Turn On Clean Energy Everywhere

Much of the world is still held captive by last century’s dirty-energy system that has a long history of locking inequality into place, economically and politically. Look across the world and you will find the vast majority of people subject to the whims of a very few…

Check out the rest of my piece here. 

When life gives you lemons, make lemonade, right? That, at least, is the motto the European Space Agency seems to have embraced with respect to two wayward satellites, which are being repurposed to provide the most accurate assessment yet of how gravity affects the passage of time.

(via A Satellite Mishap Is Letting Physicists Test Einstein’s Theory of Relativity)

Trident is a remote-controlled, camera-equipped underwater drone – and it’s the fastest machine yet from underwater robotics startup OpenROV. It can go as fast as Michael Phelps. 

The underwater drone can stream live video to a monitor during explorations and the team at OpenROV is currently exploring VR so those playing with one of these drones can feel like they are right there in the depths with their vehicle.

Check out the video here! 

Ancient Mars had a thick atmosphere filled with carbon dioxide that kept it warm. Rivers trickled into lakes across its surface. Some researchers think there might even have been an ocean. It looked a lot like ancient Earth.

But Mars doesn’t have Earth’s magnetic field, and that has made all the difference. Our magnetic field blocks solar wind - the high energy particles emitted by the sun. 

Thanks to new data from the Mars Atmosphere and Volatile Evolution Mission (MAVEN) we know that this solar wind has been assaulting Mars for centuries, and as a result its atmosphere is constantly leaking into space. 

Read more here!

The World's Commercial Shipping Routes

by Grolltech on Wikipedia: 

This map of shipping routes illustrates the present-day density of commercial shipping in the world’s oceans.

Via Reddit and Wikipedia, data from the National Center for Ecological Analysis and Synthesis 

Apple yanks drone-strike-tracking app from App Store

The app, Metadata+, was created by Josh Begley, research editor for The Intercept; Begley changed its name from Drones+ after it was rejected as “objectionable” by Apple five times.

At the time, an Apple employee told Begley that the app would never be approved if it focused on US drone strikes, but would have a chance if he “broadened his topic” because “there are certain concepts that we decide not to move forward with, and this is one.”

Metadata+ never the word “drone” – this may be how it snuck past the Apple censorship board. But seven months later, Apple has unceremoniously yanked it.

Apple: a giant corporation that gets to decide which journalism you’re allowed to access with apps on your device, and whose lawyersrepeatedly told the US government that changing this situation should be a felony punishable by five years in prison and a $500,000 fine.

Ecosystems work great – they just fail miserably. The important part of a benevolent dictatorship isn’t the “benevolent” – it’s the “dictatorship.”

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"To survive, I had to grow a skin as thick as a cast-iron pot and this is now almost impenetrable. I am not convinced this was a positive modification to my character, but it is definitely an important survival adaptation for a woman conservationist in East Gippsland.

So why continue to be in this front line situation in constant conflict, having to justify your beliefs to a hostile public on radio interviews and in the papers?

It’s not my idea of pleasant country living. I’d like nothing better than to get on with my plans to breed Clydesdales, grow walnuts, work on the eco-tourism business, weave baskets from willow and honeysuckle and weed the carrot bed.

It is my sense of injustice, my own convictions and determination that keep me in there. Sometimes I wish I was as apathetic and ill-informed as the general population seems to be. But once you become aware of the injustices being done, the lies being told, the legalised vandalism being paid for by our taxes, you can never allow yourself the luxury of putting the blinkers on.

Though sometimes I wish I could.”

- Jill Redwood, forest campaigner and conservationist in East Gippsland for over 30 years, writing in Women and Migrants associated with the Timber Industry in East Gippsland (2000)

How To Avoid The Next Atlantis

They say nothing in life is guaranteed except death and taxes. Maybe we should add rising sea levels to that list?

The lapping waves of Earth’s oceans are going to move as much as 1 full meter higher within our lifetimes, and perhaps several meters more in the coming centuries depending on what we do or don’t do about slowing down climate change. Part of this comes from melting glaciers and ice shelves flowing out to sea, and part comes from the natural expansion of water as it warms, but we have to face facts: Sea level is rising.

This new video from MinuteEarth looks at some of the interesting ways that coastal cities around the globe are trying to get ready for a wetter world. I wish this wasn’t something we had to prepare for, but I’m glad we’ve got smart people on the job.

Bonus: Curious what 1 meter of sea level rise looks like? Head over to Climate Central and play with their Surging Seas map simulator. Look, you can even make half of Florida and Louisiana disappear!