Computational creativity and the future of AI

Science

A new micro-ring resonator produces a stream of entangled photons on a microchip (Image: U...

The quantum entanglement of particles, such as photons, is a prerequisite for the new and future technologies of quantum computing, telecommunications, and cyber security. Real-world applications that take advantage of this technology, however, will not be fully realized until devices that produce such quantum states leave the realms of the laboratory and are made both small and energy efficient enough to be embedded in electronic equipment. In this vein, European scientists have created and installed a tiny "ring-resonator" on a microchip that is claimed to produce copious numbers of entangled photons while using very little power to do so.  Read More

Dr Piotr Nacklewski allowed two human bot fly larvae to grow to maturity under his skin (P...

Entomologist and wildlife photographer Piotr Naskrecki is not squeamish. He recently allowed two human bot fly larvae to grow to maturity under his skin and documented the process in a short film.  Read More

A diagram of the magnetized graphene (Image: Shi Lab, UC Riverside)

Graphene is extremely strong for its weight, it's electrically and thermally conductive, and it's chemically stable ... but it isn't magnetic. Now, however, a team from the University of California, Riverside has succeeded in making it so. The resulting magnetized graphene could have a wide range of applications, including use in "spintronic" computer chips.  Read More

UC Irvine scientists have found a way to unboil an egg (Photo: Steve Zylius/UC Irvine)

A team of scientists led by UC Irvine has shown that you can unboil an egg, or at least egg whites ... but it isn't easy. Far more than a breakfast table trick, the feat is designed to demonstrate a new technique for recovering valuable molecular proteins quickly and cheaply that could have important biochemical applications.  Read More

Researchers have developed E. coli bacteria that can't survive without specially-supplied ...

It's been the premise of many a sci-fi/horror movie ... a genetically-modified organism is created in the lab to help the human race, but instead it gets loose and wreaks havoc in the outside world. Well, scientists from Harvard and Yale are working to make sure that such a scenario can't take place – at least, not with one of the bacteria most commonly used in biotech research. Teams from both universities have produced genetically-altered E. coli bacteria that can't live without special amino acids, which can only be obtained from a lab.  Read More

Micro-motor powered nanobots have delivered a nanoparticle compound directly into the gut ...

Researchers working at the University of California, San Diego have claimed a world first in proving that artificial, microscopic machines can travel inside a a living creature and deliver their medicinal load without any detrimental effects. Using micro-motor powered nanobots propelled by gas bubbles made from a reaction with the contents of the stomach in which they were deposited, these miniature machines have been successfully deployed in the body of a live mouse.  Read More

A new laser-based technique renders metal super-hydrophobic without the need for a chemica...

With the help of very high-power laser beams, researchers at the University of Rochester have created micro and nanostructures that turn metals black and make their surfaces very easy to keep clean and dry. The advance could help prevent icing and rust, collect heat more effectively and perhaps even translate to other materials, leading to water-repelling electronics.  Read More

A new 3D microscope has been developed at Columbia University Medical Center that is able ...

Elizabeth Hillman, associate professor of biomedical engineering at Columbia University Medical Center (CUMC), has developed a new 3D microscope prototype dubbed "SCAPE" (Swept Confocally Aligned Planar Excitation Microscopy), which requires no mounting of samples or other special preparation, and is capable of imaging freely moving living samples at speeds 10 to 100 times faster than current laser-scanning microscopes.  Read More

The PNSN relied on what it called '12th man energy' to produce the simulated earthquake (I...

When sports fans get really excited it seems like there's an earthquake – and scientists don't want to let that phenomenon go to waste. As the American football teams the Seahawks and the Green Bay Packers faced off in Seattle on the weekend, University of Washington seismologists with the Pacific Northwest Seismic Network (PNSN) planted seismographs to study the fanmade "earthquake" caused as a way of testing new sensors and software.  Read More

Researchers have increased the lifespan of the common fruit fly by activating a gene repso...

Using a technique in which better cells in the body to be selected at the expense of more damaged ones, researchers at the University of Bern in Switzerland have managed to significantly increase the lifespan of the common fruit fly. Although most people would like to see flies living shorter, not longer lives, the development could have implications for increasing the lifespan of humans.  Read More

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