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Coupling single atoms to form quantum states

May 30, 2013
Scientists at the London Centre for Nanotechnology have coupled single atoms to form quantum states by introducing individual silicon atom ‘defects’ using a scanning tunneling microscope.The study, which is published...

Quantum carotenoids shine light on photosynthesis

May 25, 2013
The mechanism by which carotenoids help chlorophyll turn light into chemical energy has been uncovered by researchers at the Universities of Glasgow and Toronto.Carotenoids, the pigments that give carrots their...

Hunter-gatherers had a taste for fish

May 20, 2013
The first study to directly address the often posed question, “why did humans make pots?” reveals that the earliest use of ceramic vessels was for cooking fish.Researchers carried out the...

3D printed shapes mimic living tissue

May 15, 2013
A custom-built programmable 3D printer that can print materials with the properties of living tissues has been developed by Oxford University researchers.The new type of printed material consists of thousands...

Young galaxy is surprisingly efficient star-factory

May 13, 2013
Astronomers have discovered an extremely distant galaxy that has one of the largest star-formation rates they have ever seen.The new galaxy, called HFLS3, looks like a faint red smudge in...

Primordial soup secret revealed

May 10, 2013
Scientists may have cracked a common conundrum about how objects from space could have kindled life on Earth.The study, led by Leeds University, revealed how a chemical, similar to one...

Ring rain influences Saturn’s atmosphere

May 8, 2013
Saturn’s atmosphere is home to more charged water particle “rain” than previously thought suggests a study led by the University of Leicester.Their findings reveal that this rain influences the composition...

Sensing an invisible hand

May 6, 2013
The ability to recognise your own body is more complicated than you think, suggest Swedish scientists who have demonstrated that is possible to evoke the illusion of having a phantom...

Mathematicians solve a foamy problem

May 5, 2013
Two researchers from University of California Berkeley have now described mathematically the successive stages in the complex life of foamy bubbles – with implications as diverse as plastics and cell...

Frog-like robots to assist surgery

May 3, 2013
A tiny robot inspired by the feet of tree-frogs is being built at the University of Leeds. The device may one day allow surgeons to better visualise key-hole surgery.The robot...

Turning cellulose into starch for new food source

May 1, 2013
A potential food source can be created from plants not traditionally thought of as food crops suggests a team at Virginia Tech who have succeeded in transforming cellulose into starch.This...

Air-breathing batteries powered by the people

April 22, 2013
Researchers in Poland have created air-breathing biobatteries that may be used to power pacemakers, hearing aids and other body implants in the future.The team at the Institute of Physical Chemistry...

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