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Sep 18, 2015

What if U.S. had raised interest rates?

Posted by in categories: economics, finance, government, policy

At the end of 2015, the US national debt will be 18.6 trillion dollars. With such a big number, it’s tempting to put it in perspective by comparing it with things more easily envisioned. 98e2c31e5c194d21be9fd3922dc45fde9207f454Alas, I can not think of anything that puts such an oppressive and unfair burden into perspective, except to this:

US debt represents a personal obligation of $60,000 for each American citizen. And it is rising quickly. Most of our GDP is used simply to pay down interest on that debt. Few pundits see a way out of this hole.

bretton_woods-aIn my opinion, that hole was facilitated in August 1971, when the US modified the Bretton Woods Agreement and unilaterally terminated convertibility of the US dollar to gold. By forcibly swapping every dollar in every pocket and bank account with the promise of transient legislators, individual wealth was suddenly based on fiat instead of something tangible or intrinsic.

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Sep 18, 2015

Transhumanist running for US president: Religion holding back science

Posted by in categories: geopolitics, transhumanism

BBC article on transhumanism that also tackles the issue of trying to get more women involved in the movement:


Zoltan Istvan is running for US president.

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Sep 18, 2015

A better kind of health insurance company.

Posted by in category: health

Oscar — A New Kind of Health Insurance.

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Sep 18, 2015

Tesla’s Powerwall home battery is coming to Australia in 2015

Posted by in categories: business, energy, transportation

The Powerwall, a rechargeable lithium ion home battery from the makers of the Tesla Model S car, will be on sale in Australia by the end of the year.

Powerwall will be available in Australia in late 2015 through a variety of Tesla Energy partners who are yet to be announced, Business Insider reported.

See also: All hail Apple’s new iOS 9 font, San Francisco.

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Sep 18, 2015

700 mph in a tube: The Hyperloop experience

Posted by in categories: Elon Musk, transportation

It’s Elon Musk’s idea, but Hyperloop Transportation Technologies is trying to make this “pipe dream” a reality.

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Sep 18, 2015

Hacking sleep: Meet the transhumanists making sleep obsolete

Posted by in categories: health, life extension, neuroscience, transhumanism

Not everyone wants to sleep in. A growing transhumanism community wants to sleep less, and better, and they’re going to great lengths to make it happen.

For those unaware, transhumanism is an intellectual and cultural movement that aims to improve the human condition, to push beyond our biological limitations, largely through technological advancements. They’re particularly focused on extreme longevity. But with treatments for an extended healthy life still works in progress (and playing out on a very long timeline), some transhumanists have turned their attention to sleep.

The average well-rested person sleeps eight hours a day. The average American lives 79 years. That’s a little more than just 50 years being awake. Life is much shorter than you realized — at least if you agree with your typical sleep-hacker that sleeping is wasted downtime.

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Sep 18, 2015

Satya Nadella: Once you use HoloLens, there’s no going back

Posted by in categories: augmented reality, computing

Speaking at Salesforce’s Dreamforce 2015 conference, Microsoft CEO Satya Nadella shared updates on the company’s HoloLens holographic headset-based computing technology.

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Sep 17, 2015

The UK’s first self-driving ‘pod’ vehicle hits the streets

Posted by in categories: robotics/AI, transportation

https://youtube.com/watch?v=erjo8yfyD9w

The self-driving vehicle revolution has gotten underway in the UK, with the first of a number of automated ‘pod’ trial vehicles unveiled to the public in Milton Keynes this week.

The LUTZ (Low-carbon Urban Transport Zone) Pathfinder is a diminutive electric-powered two-seater that’s about half the length of an ordinary car. If you feel the need for speed, however, you may want to look elsewhere for now. The Pathfinder is designed for use in pedestrianised areas, with a top speed of just 24 km/hr.

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Sep 17, 2015

Roomba advances robot intelligence with a model that can map your house and remember where it’s cleaned

Posted by in categories: habitats, neuroscience, robotics/AI

The future of household robots owes a lot to 19th century American explorers Lewis and Clark.

At least, that’s what iRobot CEO Colin Angle told a crowd of reporters at a press event in New York on Sept. 16, introducing the Roomba 980, iRobot’s newest trashcan-lid-shaped vacuuming robot. It may look like every other Roomba the company has released over the past decade or so, but this one has a new trick: It knows how to map out its surroundings and find its way home.

“Roomba’s mission is to clean, which is not as exciting as Lewis and Clark,” Angle said, “But nonetheless very important.”

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Sep 17, 2015

There could be a smart way to use orange peels that the juice industry throws away

Posted by in category: sustainability

The orange juice industry throws away a half of the fruit needed to make juice.

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