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May 1, 2018

Abstractions blog

Posted by in category: futurism

Abstractions navigates promising ideas in science and mathematics. Journey with us and join the conversation.

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May 1, 2018

Swarm may have to answer for launching satellites without US permission

Posted by in categories: finance, government, satellites

What happens if you launch satellites into space without government permission, but with government funding?

We may find out soon, according to the Federal Communications Commission, which regulates satellite operations by US citizens and companies. It has completed an inquiry into the January launch of four small satellites built by a start-up called Swarm Technologies, and has referred the case to its enforcement bureau, according to a spokesperson.

The FCC, which does not comment on potential enforcement actions, can propose financial penalties and ban companies and individuals from operating satellites. Swarm’s CEO, Sara Spangelo, did not respond to a request for comment.

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May 1, 2018

If quantum computers threaten blockchains, quantum blockchains could be the defense

Posted by in categories: bitcoin, business, computing, encryption, quantum physics

Business Impact

If quantum computers threaten blockchains, quantum blockchains could be the defense.

Quantum computers could break the cryptography that conventional blockchains rely on. Now physicists say a way of entangling the present with the past could foil this type of attack.

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May 1, 2018

Thousands of prominent AI researchers tell Nature they won’t have anything to do with its new paywalled journal

Posted by in category: robotics/AI

It’s 2018, and the Open Access debate has been settled: institutions, researchers, funders and the public all hate paywalled science, and only the journal publishers — whose subscription rates have gone up several thousand percent in recent decades, despite the fact that they don’t pay for research, review, editing, or (increasingly) paper — like locking up scholarship.

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May 1, 2018

Rejuvenation Roundup April 2018

Posted by in categories: genetics, life extension

As April ends and, at least in the Northern Hemisphere, summer approaches, let’s have a look at the progress of worldwide efforts to extend the summer of life.

Kazan 2018: Interventions to Extend Healthspan and Lifespan

The highlight of April was unquestionably the Interventions to Extend Healthspan and Lifespan Conference, which was held in Kazan, Russia on April 23–26. Featuring over 40 distinguished speakers from the field of aging research, this conference, which was the fifth in the series, included talks on epigenetics, genomics, metabolomics, aging biomarkers, bioinformatics, effective advocacy, and more. LEAF board director Elena Milova attended the event and had the chance to interview several of the experts present, such as Dr. Andrei Gudkov and Professor David Gems. We will publish more interviews of these speakers in the coming weeks, so stay tuned!

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May 1, 2018

Transparent Aluminum

Posted by in categories: computing, habitats, military

ALON — Transparent Aluminum — is a ceramic composed of Aluminium, Oxygen and Nitrogen. Transparent Aluminum, was once pure science fiction, a technical term used in a Star Trek Movie from the 80’s.

In the movie Star Trek 4 The Voyage Home, Captain Kirk and his team, go back in time to acquire 2 whales from the past and transport them back to the future. Scotty needed some materials to make a holding tank for whales on his ship, but had no money to pay for the materials.

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May 1, 2018

An update on the potential habitability of TRAPPIST-1

Posted by in category: futurism

No aliens yet, but we’ve learned a lot.

One year ago, Franck Marchis wrote an article about the remarkable discovery of the TRAPPIST-1 system. Here’s an update.

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May 1, 2018

NASA’s Crazy Plan to Send a Space Submarine to Titan

Posted by in category: alien life

NASA wants to send a space submarine to Saturn’s largest moon in hopes that it will bring us one step closer to discovering alien life.

Follow Space Crafts for more!

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May 1, 2018

A Physicist Has Calculated The Best Place to Put Your Router

Posted by in categories: habitats, internet

Forget the trial and error — mathematics has proved where the best spot to place your router is.

Physicist Jason Cole has figured out a formula that can work out the best place to position your wireless router, and it ultimately depends on your house’s floor plan.

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May 1, 2018

A new physics discovery could change the game for quantum computing

Posted by in categories: computing, mathematics, particle physics, quantum physics

From tunneling through impenetrable barriers to being in two places at the same time, the quantum world of atoms and particles is famously bizarre. Yet the strange properties of quantum mechanics are not mathematical quirks—they are real effects that have been seen in laboratories over and over.

One of the most iconic features of quantum mechanics is “entanglement”—describing particles that are mysteriously linked regardless of how far away from each other they are. Now three independent European research groups have managed to entangle not just a pair of particles, but separated clouds of thousands of atoms. They’ve also found a way to harness their technological potential.

When particles are entangled they share properties in a way that makes them dependent on each other, even when they are separated by large distances. Einstein famously called entanglement “spooky action at a distance,” as altering one particle in an entangled pair affects its twin instantaneously—no matter how far away it is.

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