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Jun 12, 2018

Watch artificial intelligence project a 3D soccer match on your kitchen table

Posted by in category: robotics/AI

Just in time for the World Cup … kind of.

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Jun 12, 2018

Major research reveals CRISPR gene-editing could increase cancer risk in cells

Posted by in categories: bioengineering, biotech/medical, genetics

Two recently published studies are raising new concerns that the breakthrough CRISPR-Cas9 gene editing system could potentially trigger an increased cancer risk in cells edited using the technique. With human trials using the gene-editing technique set to commence this year, the scientists behind these new studies urge researchers to be aware of this newly discovered and dangerous cancer-driving mechanism.

It has been less than a decade since the revolutionary CRISPR-Cas9 gene-editing technique was discovered, allowing scientists an unprecedented way to accurately edit DNA. For the most part, the technique has proved promising, safe and effective. Last year, a controversial study was published claiming the technique could introduce unintended, off-target mutations, but after a flurry of criticism attacking the veracity of the work it was ultimately retracted.

These two new studies raise entirely new concerns regarding the technique’s potential for triggering cancer in edited cells. One study comes from a collaboration between the University of Cambridge and the Karolinska Institutet, while the other is led by a team of researchers at pharmaceutical company Novartis.

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Jun 12, 2018

Britain’s first ‘unhackable’ internet network may solve quantum computing threat

Posted by in categories: cybercrime/malcode, encryption, finance, internet, quantum physics

S cientists have created the UK’s first ever “unhackable” fibre network in anticipation of the dawn of quantum computers, a technology that could render current security systems completely useless and leave critical infrastructure, banking and healthcare networks open to hackers.

The network, constructed by researchers from BT, the University of York and the University of Cambridge over the past two years, is secured by the laws of quantum physics which dictate how light and matter behave at a fundamental level. Using this, it is able to block anyone attempting to crack into the fibre link.

This could be a game changer for the healthcare and financial sector, when it is feared existing encryption…

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Jun 12, 2018

Space Nanodiamonds Found to Be Source of Some Cosmic Microwave Radiation

Posted by in categories: nanotechnology, space

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Jun 12, 2018

Coder-Physicists Are Simulating the Universe to Unlock Its Secrets

Posted by in categories: computing, cosmology, physics

Computer simulations have become so accurate that cosmologists can now use them to study dark matter, supermassive black holes and other mysteries of the real evolving cosmos.

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Jun 12, 2018

Starch can replace normal plastic in food packaging

Posted by in categories: bioengineering, biotech/medical, food

Eventually all petroleum-based material in food packaging will have to be replaced with bio-based material. Research done at Karlstad University shows that a mixture of starch and other polymers forms an equally effective protective barrier.

“Food packaging has to protect and extend the of food, and should also work during transport,” says Asif Javed, doctor in Chemical Engineering at Karlstad University. “To meet these demands, a protective barrier is needed in paper-based packing such as those used for juice or dairy.”

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Jun 12, 2018

Is Inflammaging Started by Microbial Burden?

Posted by in categories: biotech/medical, life extension

Today we are going to take a look at the emerging theory that inflammaging, a chronic, age-related background of inflammation, is caused by alterations to the populations of intestinal microbes.

What is inflammaging?

Inflammaging is a term coined to describe the chronic, smoldering background of inflammation that accompanies the aging process. It is constant, low-grade inflammation that interferes with stem cell mobility, cellular communication, and the immune system’s ability to operate correctly.

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Jun 12, 2018

Living Forever The Secret to Not Aging

Posted by in category: life extension

While we’re not off the hook for paying taxes, Dr. Aubrey de Grey believes that we may be able to avoid (or at least prolong) our until-now inevitable mortality.

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Jun 12, 2018

Why fascism is so tempting — and how your data could power it

Posted by in categories: business, cybercrime/malcode, energy, holograms

In a profound talk about technology and power, author and historian Yuval Noah Harari explains the important difference between fascism and nationalism — and what the consolidation of our data means for the future of democracy. Appearing as a hologram live from Tel Aviv, Harari warns that the greatest danger that now faces liberal democracy is that the revolution in information technology will make dictatorships more efficient and capable of control. “The enemies of liberal democracy hack our feelings of fear and hate and vanity, and then use these feelings to polarize and destroy,” Harari says. “It is the responsibility of all of us to get to know our weaknesses and make sure they don’t become weapons.” (Followed by a brief conversation with TED curator Chris Anderson)

Check out more TED Talks: http://www.ted.com

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Jun 11, 2018

What If The Universe Stopped Expanding?

Posted by in category: space

What if all the galaxies, stars, planets — everything — stopped moving away from everything else? #WhatIf

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