Electron spin changes as a general mechanism for general anesthesia?
New largest number factored on a quantum device is 56,153
Color hologram uses plasmonic nanoparticles to store large amounts of information
Liberal or conservative? Reactions to disgust are a dead giveaway
Maggot infestations, rotting carcasses, unidentifiable gunk in the kitchen sink – how much your brain responds to disgusting images could predict whether you are liberal or conservative.
With neutrons, scientists can now look for dark energy in the lab
It does not always take a huge accelerator to do particle physics: First results from a low energy, table top alterative takes validity of Newtonian gravity down by five orders of magnitude and narrows the ...
Five science 'facts' we learnt at school that are plain wrong
Let's start with a quiz…
Two photons strongly coupled by glass fiber
Usually, light waves do not interact with each other. Coupling of photons with other photons is only possible with the help of special materials and very intense light. Scientists in Vienna have now created ...
MRI, on a molecular scale: Team develops system that could peer into atomic structure of individual molecules
For decades, scientists have used techniques such as X-ray crystallography and nuclear magnetic resonance (NMR) imaging to gain invaluable insight into the atomic structure of molecules. Such efforts have ...
Spinach could lead to alternative energy more powerful than Popeye
Spinach gave Popeye super strength, but it also holds the promise of a different power for a group of scientists: the ability to convert sunlight into a clean, efficient alternative fuel.
Researchers demonstrate ultra low-field nuclear magnetic resonance using Earth's magnetic field
Earth's magnetic field, a familiar directional indicator over long distances, is routinely probed in applications ranging from geology to archaeology. Now it has provided the basis for a technique which might, ...
New cancer-hunting 'nano-robots' to seek and destroy tumours
It sounds like a scene from a science fiction novel – an army of tiny weaponised robots travelling around a human body, hunting down malignant tumours and destroying them from within.
Fractal wire patterns enhance stretchability of electronic devices
Water caged in buckyballs
In a new paper in the Journal of Chemical Physics, a research team in the United Kingdom and the United States describes how water molecules "caged" in fullerene spheres ("buckyballs") are providing a deep ...
Why natural networks are more stable than man-made networks
(Phys.org) —Interconnected natural networks, such as the ones formed by neurons in the brain, are known to be more stable and resilient to failure than networks created by humans, such as the Internet. ...