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Dario Borghino

A new breakthrough could dramatically boost hard disk capacity (Photo: Vitaly Korovin/Shut...

A team of researchers at the University of Texas is working on a novel design that could circumvent some of the pressing limitations of current data storage technology and open the door to a new generation of very high-density, cheap and reliable hard disk drives.  Read More

Researchers at the University of Washington have found a way to turn scraps of common offi...

A group of researchers at the University of Washington has found a way to isolate and identify medically interesting molecules using little more than scraps of office paper, a Ziplock bag and a cheap diluted solvent. If properly developed, the system – which requires minimal costs and know-how to build and operate – could be made to administer a wide range of medical tests nearly free of charge.  Read More

Dark silicon could improve efficiency in traditional solar cells by harvesting energy in t...

Researchers at the Fraunhofer Institute for Telecommunications have developed a system that allows solar cells to effectively harvest energy from the infrared spectrum, tapping into a source of energy that in the past has mostly been out of reach. The new technology, which promises to work well with commercially available solar cells, has the potential of becoming a standard in the solar panels of tomorrow.  Read More

Researchers from the Tokyo University of Science have found pyrolyzed sucrose to be a surp... Researchers at the Tokyo University of Science have turned to sugar as part of a continuous effort to control Japan's growing import costs associated with building lithium-ion batteries. It seems that sugar may be the missing ingredient for building rechargeable batteries that are more robust, cheaper, and capable of storing more energy.  Read More

Astronomers have assembled a new, improved portrait of our deepest-ever view of the Univer...

NASA scientists have directed the Hubble Space Telescope to inspect a tiny patch of sky with an unusually long exposure time to obtain the deepest image of the sky ever obtained. The image, dubbed the Hubble Extreme Deep Field (XDF), reveals the faintest and most distant galaxies ever detected, shedding more light on the early history of the universe.  Read More

Astronomers have found evidence that the Milky Way is embedded in an enormous halo of hot ...

An international team of astronomers has combined data from NASA's Chandra X-ray observatory, ESA's XMM-Newton space observatory and Japan's Suzaku satellite to suggest that our galaxy may be surrounded by a halo of hot gas extending in all directions for hundreds of thousands of light-years. The finding also offers clues as to why more than half of the ordinary matter in early galaxies has seemingly disappeared without leaving a trace.  Read More

Studying the behavior of bees might lead to better, much more flexible ways to deal with p...

By studying the behavior of bees, a group of researchers at Queen Mary University of London has documented and modeled the way in which the insects can fly from flower to flower and then come back to their hives expending the least amount of time and energy. The findings might lead to better, much more flexible ways to deal with problems ranging from building faster computer networks to creating more powerful microchips.  Read More

A robotic exoskeleton that can read thoughts and anticipate the user's actions could find ...

A collaboration between Rice University, the University of Houston and TIRR Memorial Hermann Hospital has led to MAHI-EXO II, a sophisticated exoskeleton that could help stroke victims regain movement in the arms by reading the patients' intended actions and nudging them along when needed. The robot wraps the arm from the fingertips to the elbow and uses a non-invasive EEG interface to anticipate gestures and help patients build up strength and accuracy over time.  Read More

The cable-like flexible batteries being developed by LG are achieving promising performanc...

We've covered our fair share of flexible electronics, but as far as bendability goes, the flexible batteries developed by LG are truly raising the bar by a couple of notches. The Korean company is working on a battery that is shaped like a cable, and can be bent, tied, or even woven into fine sheets with almost no loss in discharge performance.  Read More

Sugar molecules in the gas surrounding a young Sun-like star (Image: ALMA/L. Calçada & NAS...

Using the latest-generation Atacama Large Millimeter Array (ALMA), which is an advanced system of 64 radio-telescope antennas in northern Chile, scientists at the European Southern Observatory have discovered a simple form of sugar orbiting a small binary star. Known as 16293-2422, that star is only 400 light-years away, and has about the same mass as the Sun. The finding could shed light on how the building blocks of life can originate spontaneously in deep space, even without a planet to support them.  Read More

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