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The galaxy NGC 1277 as photographed by the Hubble Space Telescope

Astronomers from the University of Texas at Austin have measured the second-largest black hole ever discovered. It takes up some 14 percent of the galaxy's mass and may lead to an overhaul of theories regarding the formation and evolution of black holes.  Read More

The Harwell computer as it appeared shortly after arrival at the National Museum of Comput...

The Harwell Dekatron computer is a 1950s computer having roughly the weight and size of a Hummer H3 and the computing power of a four-function pocket calculator. Having been restored to its original operating condition using 95 percent original parts, it is now the oldest functioning programmable digital computer in the world. Guinness might have been onto something, when, in 1973, they named the Dekatron the Most Durable Computer in the World.  Read More

A test of the new material, being conducted at Michigan State University's Center for Revo...

Wherever there’s enough of a temperature gradient between two surfaces, thermoelectric materials can be used to generate an electric current. If a coat were made with thermoelectric felt, for instance, a current could be generated by exploiting the difference between the wearer’s body heat and the cold outdoor air. Now, scientists have developed an inexpensive new type of thermoelectric material, that could make the technology more commercially viable.  Read More

A proton-lead nucleus collision (Image: CERN)

In September, the Large Hadron Collider (LHC) was being tuned to enable it to study proton-lead nucleus collisions for a data run next year. Eventually it ran and data was collected on the collisions for a period of four hours. When the data was analyzed, it revealed that some particle pairs produced in the collision were traveling in the same direction – a highly unusual situation. Although the data is not sufficient for certainty, the consensus appears to favor this as evidence for production of a color-glass condensate, a new form of exotic matter that has so far only existed as a theory.  Read More

Buzz Aldrin went without the option of 3D printing spare parts out of lunar materials (Pho...

Researchers at Washington State University have successfully 3D printed basic shapes with simulated moon rock, offering the first glimpse of a future in which off world explorers or colonists may be able to fabricate parts and components composed of lunar or Martian surface matter.  Read More

Amplifying information – the key to the quantum Internet?

The establishment of a worldwide quantum internet would provide individuals, businesses, organizations, and governments access to intrinsically secure communications. However, absorption of photons in transit between internet nodes can dramatically reduce the efficiency of such a quantum internet. Now a research group at Australia's (CQCCT) has invented a way to recover some of the lost quantum information by teleporting the original information to another photon.  Read More

Scientists have used polymer implants to grow new adult brain tissue (Image: Shutterstock)

Using implants made from porous biocompatible materials, scientists have recently been successful in regrowing things such as teeth, tendons and heart tissue, plus bone and cartilage. The materials act as a sort of nanoscale three-dimensional scaffolding, to which lab-cultivated cells can be added, or that the recipient’s own cells can colonize. Now, a Spanish research team has used the same principle to grow new brain tissue – the technique could ultimately be used to treat victims of brain injuries or strokes.  Read More

The Cambridge team will work to assess technology-borne risks to humanity (Image: Shutters...

A team of scientists, philosophers and engineers will form the new Centre for the Study of Existential Risk (CSER) at Cambridge University in the United Kingdom. The team will study key developments in technology, assessing “extinction-level” threats to humanity. Key among those threats is the possibility of the creation of an artificial general intelligence, an event that has the theoretical potential to leave humanity behind forever.  Read More

Students using the SynergyNet project's NumberNet desks

Mathematics has always been one of those subjects that poses a lot of difficulties for some young students. In the 3-year SynergyNet project conducted by Britain’s Durham University, however, it was found that something might help – multi-user multi-touch networked desks.  Read More

Oregon State University has developed a new 'system on a chip' for monitoring  vital signs...

Monitoring medical vital signs requires expensive, bulky equipment, but this could soon change thanks to a sensor being developed for the market that is so small it could be embedded on bandage. The microchip was created by electrical engineers at Oregon State University and is ready for clinical trials while a patent is currently being processed.  Read More

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