Menu

Blog

Page 10782

Nov 25, 2016

NA64 hunts the mysterious dark photon

Posted by in categories: cosmology, particle physics

One of the biggest puzzles in physics is that eighty-five percent of the matter in our universe is “dark”: it does not interact with the photons of the conventional electromagnetic force and is therefore invisible to our eyes and telescopes. Although the composition and origin of dark matter are a mystery, we know it exists because astronomers observe its gravitational pull on ordinary visible matter such as stars and galaxies.

Some theories suggest that, in addition to gravity, could interact with visible matter through a new force, which has so far escaped detection. Just as the is carried by the photon, this dark force is thought to be transmitted by a particle called “dark” photon which is predicted to act as a mediator between visible and dark matter.

“To use a metaphor, an otherwise impossible dialogue between two people not speaking the same language (visible and dark matter) can be enabled by a mediator (the ), who understands one language and speaks the other one,” explains Sergei Gninenko, spokesperson for the NA64 collaboration.

Read more

Nov 25, 2016

Some Adaptive Immune Cells Become More Innate-Like in the Aged Immune System

Posted by in categories: biotech/medical, life extension

Destroying and replacing the immune system is one of the approaches to treat the aging process.


Fightaging! provides some commentary about the immune system in relation to aging. Addressing the decline of the immune system is one of the approaches SRF is interested in and is a cornerstone of rejuvenation biotechnology.

“Understanding exactly how aging progressively harms the intricate choreography of the immune response is a massive project, and nowhere near completion. It is possible to judge how far along researchers are in this work by the side effect of the quality of therapies for autoimmune disease, which are malfunctions in immune configuration, and largely incurable at the present time. From a practical point of view, and as mentioned above, the best prospects for effective treatments in the near future involve destroying and recreating the immune system. That works around our comparative ignorance by removing all of the problems that researchers don’t understand in addition to ones that they do.”

Continue reading “Some Adaptive Immune Cells Become More Innate-Like in the Aged Immune System” »

Nov 25, 2016

The road is long but we can get there

Posted by in categories: biotech/medical, life extension

This gives a very simple summary of the process of drug development.


The development process from Pre-Clinical testing to an approved product we can use is a long one. A global average of 17 years with the US being 12 years is the historical norm for new drugs and therapies to be developed.

#aging #crowdfundthecure

Continue reading “The road is long but we can get there” »

Nov 25, 2016

Commercial harvesting of stem cells under way

Posted by in category: biotech/medical

A laboratory in Lanarkshire has started harvesting stem cells from children’s teeth.

It’s hoped the cells can be used in a cure if the children develop a disease later in life.

The American company BioEden will cryogenically store the cells in return for a monthly fee.

Continue reading “Commercial harvesting of stem cells under way” »

Nov 25, 2016

We are pleased to share an update on our research in 3D capture and algorithms

Posted by in categories: augmented reality, information science, transportation

We took the technology out of the studio and into a car – making Holoportation truly mobile. To accomplish this, we reduced the bandwidth requirements by 97%, while still maintaining quality. This new mobile Holoportation system greatly increases the potential applications of real-time 3D capture and transmission.

Read more

Nov 25, 2016

For the First Time, Living Cells Have Formed Carbon-Silicon Bonds

Posted by in categories: biological, computing

Scientists have managed to coax living cells into making carbon-silicon bonds, demonstrating for the first time that nature can incorporate silicon — one of the most abundant elements on Earth — into the building blocks of life.

While chemists have achieved carbon-silicon bonds before — they’re found in everything from paints and semiconductors to computer and TV screens — they’ve so far never been found in nature, and these new cells could help us understand more about the possibility of silicon-based life elsewhere in the Universe.

After oxygen, silicon is the second most abundant element in Earth’s crust, and yet it has nothing to do with biological life.

Continue reading “For the First Time, Living Cells Have Formed Carbon-Silicon Bonds” »

Nov 25, 2016

15 Percent of Big Banks Will Be Using Blockchain by 2017, Says IBM

Posted by in categories: bitcoin, finance

In Brief:

  • IBM surveyed 200 global banks and financial institutions as part of two recently released studies.
  • The widespread use of Blockchain could lead to more secure, efficient banking experiences.

Recent reports by IBM have revealed that by 2017, 15 percent of big banks worldwide and 14 percent of major financial institutions will be using Blockchain technology.

Read more

Nov 24, 2016

DARPA developing robots to fix and maintain satellites that are one tenth of the distance to the moon

Posted by in categories: robotics/AI, satellites

DARPA is developing robotic support and maintenance of geosynchronous Earth orbit satellites with the Phoenix and GEO programs

The traditional process of designing, developing, building and deploying space systems is long, expensive and complex. These difficulties apply especially to the increasing number of expensive, mission-critical satellites launched every year into geosynchronous Earth orbit (GEO), approximately 22,000 miles above the Earth. Unlike objects in low Earth orbit (LEO), such as the Hubble Space Telescope, satellites in GEO are essentially unreachable with current technology.

Continue reading “DARPA developing robots to fix and maintain satellites that are one tenth of the distance to the moon” »

Nov 24, 2016

Understanding Machine Learning [INFOGRAPHIC]

Posted by in categories: futurism, robotics/AI

Machines are now able to learn and evolve without human intervention. Here’s how it works, and what it means for the future of humanity.

Read more

Nov 24, 2016

Universities’ AI Talent Poached by Tech Giants — By Daniela Hernandez and Rachael King | The Wall Street Journal

Posted by in categories: business, education, robotics/AI

bn-qx667_braind_gr_20161122173243

Alphabet Inc.’s Google division last week hired the director of Stanford University’s artificial intelligence lab to lead a new AI unit, the latest in a long line of academic stars in artificial intelligence lured away by tech giants.”

Read more