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archive: May-Jun 2007
Tech-news archive: May-June 2007
Supercomputer steps up the pace
(Jun 28, 2007)
The world's fastest commercial supercomputer has been launched by
computer giant IBM. Blue Gene/P is three times more potent than the
current fastest machine, BlueGene/L, also built by IBM. The latest
number cruncher is capable of operating at so called "petaflop" speeds
– the equivalent of 1,000 trillion calculations per second.
Read
more. Source: BBC |
Scientists battle to build biggest supercomputer
(Jun 27, 2007)
Scientists yesterday unveiled a new generation of supercomputers,
including a £30m machine with the memory of 200,000 home computers
and a hard disk hefty enough to hold the entire Google index of the
internet. The huge devices, each costing tens of millions of pounds,
will compete against each other this year for the title of the planet's
biggest electronic brains.
Read
more. Source: Guardian |
Molecular holograms are coming into focus
(Jun 9, 2007)
3D images of individual molecules may soon be possible thanks to a
breakthrough in holography by Swiss scientists. The technique would
be useful to biologists interested in how the shapes of proteins and
other components of life relate to their function.
Read
more. Source: New Scientist |
Patent sought on 'synthetic life'
(Jun 9, 2007)
Scientists working to build a life form from scratch have applied
to patent the broad method they plan to use to create their "synthetic
organism". Dr Craig Venter, the man who led the private sector effort
to sequence the human genome, has been working for years to create
a man-made organism.
Read
more. Source: BBC |
Wireless energy promise powers up
(Jun 8, 2007)
A clean-cut vision of a future freed from the rat's nest of cables
needed to power today's electronic gadgets has come one step closer
to reality. US researchers have successfully tested an experimental
system to deliver power to devices without the need for wires. The
setup, reported in the journal Science, made a 60W light bulb glow
from a distance of 2m (7ft).
Read
more. Source: BBC |
Green light for flash fantastic
(Jun 6, 2007)
A major new particle accelerator is to be built at Hamburg, Germany,
that is capable of producing super-brilliant, ultra-short flashes
of X-ray light. The intense beam made in the 3.4km-long (2.1 miles)
machine will probe how matter is pieced together atom by atom. The
properties of the X-ray Free-Electron Laser (XFEL) should make it
possible, for example, to film the very moment a chemical reaction
occurs.
Read
more. Source: BBC |
Launch date for iPhone revealed
(Jun 4, 2007)
Apple has confirmed that its much-anticipated iPhone product will
launch on 29 June in the US. The date was given in a series of TV
adverts broadcast on Sunday, and was later confirmed by a spokesman
for the California-based company. The device, which combines the features
of a mobile phone and personal digital assistant, will sell for $499
(£251) and $599, depending on configuration.
Read
more. Source: BBC |
Breakthrough brings 'Star Trek' teleport a
step closer
(Jun 4, 2007)
Scientists have set a new record in sending information through thin
air using the revolutionary technology of quantum teleportation –
although Mr Spock may have to wait a little longer for a Scotty to
beam him up with it. A team of physicists has teleported data over
a distance of 89 miles from the Canary Island of La Palma to the neighbouring
island of Tenerife, which is 10 times further than the previous attempt
at teleportation through free space.
Read
more. Source: The Independent |
Switchable hologram promises memory boost
(Jun 1, 2007)
A device that stores holograms using a liquid crystal film controlled
electronically has been created by researchers in Singapore. They
hope that future versions could be used to store large amounts of
digital data in small areas, or to manipulate living cells with light.
A device that stores holograms using a liquid crystal film controlled
electronically has been created by researchers in Singapore. They
hope that future versions could be used to store large amounts of
digital data in small areas, or to manipulate living cells with light."
Read
more. Source: New Scientist |
Microsoft unveils table computer
(May 30, 2007)
Microsoft has unveiled a new touch-sensitive coffee table-shaped computer
called "Surface". Designed to do away with the need for a traditional
mouse and keyboard, users can instead use their fingers to operate
the computer. Also designed to interact with mobile phones placed
on the surface, Microsoft says it will initially sell the unit to
corporate customers. These will include hotels, casinos, phone stores
and restaurants.
Read
more. Source: BBC |
Bio-sensor puts slime mould at its heart
(May 18, 2007)
A sensor chip controlled not by wires and transistors, but by a living
slime mould marks an important step towards more widespread use of
biologically-driven components and devices, researchers say. The unusual
chip was created by graduate student Ferran Revilla, working with
Hywel Morgan and Peter Zauner at the University of Southampton in
the UK.
Read
more. Source: New Scientist |
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