Quantum teleportation performed with light from a quantum dot embedded in an LED
Quantum communication without entanglement could perform faster than previously thought possible
Physicists take steps toward delivering quantum information to the home
Physicists Demonstrate Three-Color Entanglement
Quantum entanglement with notification
(Phys.org) -- German scientists have demonstrated a method of heralding entanglement between distant stationary quantum systems without destroying this particular state. The experimental set-up paves the way ...
Most accurate robotic legs mimic human walking gait (w/ Video)
A group of US researchers has produced a robotic set of legs which they believe is the first to fully model walking in a biologically accurate manner.
Quantum internet: Physicists build first elementary quantum network
(Phys.org) -- A team of scientists at the Max Planck Institute of Quantum Optics realizes a first elementary quantum network based on interfaces between single atoms and photons.
Beam me up ... Quantum teleporter breakthrough
(PhysOrg.com) -- Researchers have achieved a breakthrough in quantum communications and computing using a teleporter and a paradoxical cat.
Quantum quirk contained: Discovery moves quantum networks closer to reality
Researchers at the University of Calgary, in Canada, collaborating with the University of Paderborn, in Germany, are working on a way to make quantum networks a reality and have published their findings in ...
Spain smashes global 'zombie' computer network: police
Spanish police said on Wednesday they had arrested three men suspected of building the world's biggest network of virus-infected computers which hijacked more than 13 million PCs.
Storage system for 'big data' dramatically speeds access to information
As computers enter ever more areas of our daily lives, the amount of data they produce has grown enormously. But for this "big data" to be useful it must first be analyzed, meaning it needs to be stored in ...
New approach to vertex connectivity could maximize networks' bandwidth
Computer scientists are constantly searching for ways to squeeze ever more bandwidth from communications networks.
Finding hidden circles may improve social network privacy settings
Creating a computer program to find relationships in networks, such as Google Plus and Facebook, may help users more easily set up and maintain privacy settings, according to researchers.
Facebook says governments demanded data on 38K users (Update)
Government agents in 74 countries demanded information on about 38,000 Facebook users in the first half of this year, with about half the orders coming from authorities in the United States, the company said ...