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Apr 29, 2019

Physicists set a new record of quantum memory efficiency

Posted by in categories: computing, quantum physics

Like memory in conventional computers, quantum memory components are essential for quantum computers—a new generation of data processors that exploit quantum mechanics and can overcome the limitations of classical computers. With their potent computational power, quantum computers may push the boundaries of fundamental science to create new drugs, explain cosmological mysteries, or enhance accuracy of forecasts and optimization plans. Quantum computers are expected to be much faster and more powerful than their traditional counterparts as information is calculated in qubits, which, unlike the bits used in classical computers, can represent both zero and one in a simultaneous superstate.

Photonic quantum allows for the storage and retrieval of flying single-photon quantum states. However, production of such highly efficient quantum memory remains a major challenge as it requires a perfectly matched photon-matter quantum interface. Meanwhile, the energy of a single photon is too weak and can be easily lost into the noisy sea of stray light background. For a long time, these problems suppressed quantum memory efficiencies to below 50 percent—a threshold value crucial for practical applications.

Now, for the first time, a joint research team led by Prof. Du Shengwang from HKUST, Prof. Zhang Shanchao from SCNU, Prof. Yan Hui from SCNU and Prof. Zhu Shi-Liang from SCNU and Nanjing University has found a way to boost the efficiency of photonic quantum memory to over 85 percent with a fidelity of over 99 percent.

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Apr 29, 2019

Dark matter detector reveals material with longest half-life ever – 18 sextillion years

Posted by in category: alien life

Although the many experiments searching for evidence of dark matter have yet to turn up any solid proof of the stuff yet, they are making other amazing discoveries. The XENON1T experiment has now revealed the longest half-life ever seen in an element, which is far, far longer than the age of the universe.

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Apr 29, 2019

Purdue pursues smart, resilient space habitats

Posted by in categories: habitats, space

To help put the first generation of space colonists on the right footing, Purdue University’s Resilient ExtraTerrestrial Habitats (RETH) Institute is building a one-quarter-scale space habitat similar to ones that may one day be built on the Moon and Mars. It is hoped habitats boasting a combination of “resilience, intelligence, and autonomy” will stand up to the many hazards space can throw at them.

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Apr 29, 2019

The World’s First Flying Car Skyport Is Under Construction in Miami

Posted by in categories: futurism, transportation

Future residents of Paramount Miami World Center, a 600-unit condominium building now under construction, may be the first in the world with a private skyport for their use, television station WSVN reports.

Infrastructure matters. Flying cars will never, um, get off the ground if they don’t have places to land. Helicopter landing pads and heliports are apparent answers to the question of where to touch down. However, landing spots or sky ports built specifically for flying cars could offer convenience and amenities specifically applicable for or adapted to flying cars.

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Apr 29, 2019

Elon Musk promises fleet of 1 million Tesla ‘robotaxis’ in 2020

Posted by in categories: Elon Musk, robotics/AI, transportation

One problem? 71% of Americans are still afraid of self-driving cars.


Tesla owners would be able to earn money by making their cars available on a ride-hailing app, Musk said.

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Apr 29, 2019

An Interview with Jose Cordeiro

Posted by in categories: bioengineering, biotech/medical, economics, finance, life extension, lifeboat, space

Jose Cordeiro is promoting the development of rejuvenation biotechnologies in Spain and the integration of Latin American immigrants into Spain’s aging society to maintain the country’s productivity. He was at the recent Undoing aging conference in Berlin and gave us an interview about his political goals.


At Undoing Aging 2019, jointly organized by SENS Research Foundation and Forever Healthy Foundation, there was a session focused on the ways to make healthy life extension and medical progress a greater part of the global agenda. Among the speakers there was Jose Cordeiro, the vice chair of Humanity Plus, director of The Millennium Project, fellow of the World Academy of Art and Science, and board member of the Lifeboat Foundation.

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Apr 29, 2019

Subscribe To Our Emails

Posted by in category: robotics/AI

May 17–20, 2021 Detroit Michigan. Automation is helping companies in every industry become stronger global competitors. To succeed, you need the right solution providers, the right technology, and the right expertise. Automate 2019 will provide it all and more!


This biennial show held in Detroit, Michigan is North America’s largest showcase of robot, machine vision, motion control and other automation technologies.

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Apr 29, 2019

Hahn showcases ‘broad spectrum’ of automation solutions at Automate

Posted by in category: robotics/AI

Hahn says it is showcasing a “broad spectrum” of automation solutions which can help manufacturers around the world to automate more than ever before.

At the ongoing Automate Show, in Chicago April 8–11, 2019, experts of the Hahn Group are giving insights about industrial automation and robot solutions at booth #7372.

Hahn Automation, Rethink Robotics, and Walther Systemtechnik will be present at the show.

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Apr 29, 2019

SpaceFund Venture Capital

Posted by in categories: finance, space

SpaceFund is a new type of venture capital firm, providing near-term liquidity through security tokens and informed investing in a diversified portfolio of space companies.


Apr 29, 2019

Bitcoin Climbs to Highest This Year as Volatility Recedes

Posted by in categories: bitcoin, cryptocurrencies

Bitcoin advanced to the highest level of 2019, the latest milestone for cryptocurrencies as they claw back from a year that saw three-quarters of their market value wiped out.

The biggest digital coin on Monday rose as much as 1.6 percent to $4,135.60, the top intraday level since Dec. 24, according to weekday trading data compiled by Bloomberg. So-called alternative coins rallied more, with Dash jumping as much as 31 percent and Monero increasing as much as 10 percent.

Bitcoin is close to breaking above an intraday level set on Christmas Eve. That day marked the end of a U.S. stocks selloff, after which the S&P 500 Index started a rally that continued through March and reversed most of the fourth-quarter rout.

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