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IBM

— Electronics

IBM researchers bring Racetrack memory another step closer to reality

By - December 30, 2010 1 Picture
Racetrack memory is an experimental form of memory that looks to combine the best attributes of magnetic hard disk drives (low cost) and solid state memory (speed) to enable devices to store much more information, while using much less energy than current memory technologies. Researchers at IBM have been working on the development of Racetrack memory for six years and have now announced the discovery of a previously unknown aspect of key physics inside the new technology that brings it another step closer to becoming a reality. Read More
— Good Thinking

IBM's annual list of five innovations set to change our lives in the next five years

By - December 28, 2010 6 Pictures
IBM has announced its fifth annual Next Five in Five – a list of five technologies that the company believes “have the potential to change the way people work, live and play over the next five years.” While there are no flying cars or robot servants on the list, there are holographic friends, air-powered batteries, personal environmental sensors, customized commutes and building-heating computers. Read More
— Electronics

New IBM chip technology integrates electrical and optical devices on the same piece of silicon

By - December 1, 2010 2 Pictures
IBM has announced another breakthrough in its long term research goal to harness the low power consumption and incredible speed promised by optical computing. Following on from the Germanium Avalanche Photodetector – a component able to receive optical information signals at 40 Gb/sec and multiply them tenfold using a mere 1.5V supply – the company has now unveiled a new chip technology that integrates electrical and optical devices on the same piece of silicon. So how far can this technology take us? Eventually, IBM hopes, all way to the Exascale – that's one million trillion calculations per second. Read More
— Computers

IBM unveils new zEnterprise System featuring 96 of the world’s fastest microprocessors

By - September 6, 2010 1 Picture
IBM has announced details of its most powerful commercial system ever. The core server of the new zEnterprise System mainframe – called zEnterprise 196 – contains 96 z196 processors, which IBM touts as the world’s fastest, most powerful computer chip. IBM is aiming the system at businesses such as banks and retailers dealing with the skyrocketing amounts of data resulting from the ever increasing amount of business transactions carried out in an increasingly inter-connected business world. Read More
— Computers

IBM unveils supercomputer cooled by hot water

By - July 10, 2010 5 Pictures
IBM has announced that its first-of-a-kind hot water-cooled supercomputer has been installed at the Swiss Federal Institute of Technology Zurich (ETH Zurich). Named the Aquasar, the system not only consumes up to 40 per cent less energy than an air-cooled machine but the direct utilization of waste heat in the building's heating system translates to an 85 per cent cut in carbon dioxide emissions. Read More
— Environment

IBM's solar-powered desalination plant to hydrate the Saudi desert

By - April 8, 2010 1 Picture
In spite of the technological age we live in it is reported that one-in-five people on this planet still don’t have access to clean drinking water. To help correct this imbalance, a new, energy-efficient desalination plant with an expected production capacity of 30,000 cubic meters per day will be built in the city of Al Khafji, Saudi Arabia, to serve its 100,000 people. Known more for its computers, IBM has joined forces with KACST (King Abdulaziz City for Science and Technology) to build the plant that will be powered by ultra-high concentrator photovoltaic (UHCPV) technology - a system with a concentration greater than 1,500 suns. Read More
— Electronics

IBM develops speed of light chip to chip communication device

By - March 10, 2010 1 Picture
Researchers at IBM have made important progress toward creating silicon circuits that communicate using pulses of light rather than electrical signals. This is thanks to a device called nanophotonic avalanche photodetector (NAP), which, as detailed on the journal Nature, is the fastest of its kind and is a major step toward achieving energy-efficient computing that will have significant implications for the future of electronics. Read More
— Medical

IBM forecasts the next 5 big ideas for the next 5 years

By - December 20, 2009 1 Picture
Casting one’s eye into a crystal ball is a risky undertaking that can leave the forecaster as visionary or fool – particularly if they are short term predictions that can easily be checked. But that hasn’t deterred the soothsayers at IBM coming up with their fourth annual “Next 5 in 5” list of innovations that will impact our lives in the next five years. Based on market and societal trends as well as emerging technologies, the latest list focuses on innovations that have the potential to change how people live, work and play in our burgeoning cities. Read More
— Science

Building circuit boards using DNA scaffolding

By - August 20, 2009 3 Pictures
There have been a few breakthroughs in recent years that hold the promise of sustaining Moore’s Law for some time to come. These include attaching molecules to silicon and replacing copper interconnects with graphene. Now IBM are proposing a new way to pack more power and speed into computer chips by using DNA molecules as scaffolding for transistors fabricated with carbon nanotubes and silicon wires. Read More
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