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The 4th International Conference on Quantum Technologies held in Moscow last month was supposed to put the spotlight on Google, who were preparing to give a lecture on a 49-qubit quantum computer they have in the works.

A morning talk presented by Harvard University’s Mikhail Lukin, however, upstaged that evening’s event with a small announcement of his own – his team of American and Russian researchers had successfully tested a 51-qubit device, setting a landmark in the race for quantum supremacy.

Quantum computers are considered to be part of the next generation in revolutionary technology; devices that make use of the odd ‘in-between’ states of quantum particles to accelerate the processing power of digital machines.

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Facebook has created a map showing where every single person on the planet lives, it has been revealed.

The internet giant hopes the map will help it to offer internet access to more people by creating an ‘internet in the sky’.

The mapping technology, which Facebook says it developed itself, can pinpoint any man-made structures in any country on Earth to a resolution of 15 feet.

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Creators of artificial intelligence measure how well machines can imitate human qualities like empathy, listening, affirmation, and love. Don’t reciprocate, says Sherry Turkle. Turkle’s latest book is “Reclaiming Conversation: The Power of Talk in a Digital Age”

“I have very strong feelings about a future in which robots become the kind of conversational agent that pretend to have emotional lives. Shortly after I finished we can make reclaiming conversation I was interviewed for an article in the New York Times about Hello Barbie. So Hello Barbie comes out of the box and says, now I’m just paraphrasing, the jest hi I’m Hello Barbie. I have a sister. You have a sister. I kind of hate my sister. I’m jealous of your sister. Do you hate your sister? Let’s talk about how we feel about our sisters. In other words it just kind of knows stuff about you and is ready to talk about the arc of a human life and sibling rivalry as though it had a life, a mother, the feelings of jealousy about a sister and was ready to relate to you on that basis. And it doesn’t. It’s teaching pretend empathy. It’s asking you to relate to an object that has pretend empathy.”

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Great news! The AgeMeter campaign (https://www.lifespan.io/agemeter) has been extended by 2 weeks; partly because the project lead Elliott Small has been called in by FEMA to help with Hurricane Harvey. We are also happy to announce 2 sources of matching funds to help carry this important project to victory)!

Please check the campaign updates or our post for all the details: http://www.leafscience.org/fighting-aging-and-hurricane-harvey/

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Nanomachines which can drill into cancer cells, killing them in just 60 seconds, have been developed by scientists.

The tiny spinning molecules are driven by light, and spin so quickly that they can burrow their way through cell linings when activated.

In one test conducted at Durham University the nanomachines took between one and three minutes to break through the outer membrane of prostate cancer cell, killing it instantly.

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Dr. Aubrey de Grey gives his opinion on this, and explains how people can help support research at the SENS Research Foundation.

This video is presented by LEAF. Please support our work by becoming a “Lifespan Hero”: http://lifespan.io/hero

Panel: Dr. Alexandra Stolzing, Dr. Aubrey de Grey, Dr. Oliver Medvedik, Elena Milova, Keith Comito, Steve Hill and Alen Akhabaev.

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