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Chemists get custom-designed microscopic particles to self-assemble in liquid...

(PhysOrg.com) -- The scientists anticipate their "LithoParticles" will have significant applications in photonics, optical communications and other areas.

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Slime design mimics Tokyo's rail system

What could human engineers possibly learn from the lowly slime mold? Reliable, cost-efficient network construction, apparently: a recent experiment suggests that Physarum polycephalum, a gelatinous...

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Baseball front offices slow to trust independent bloggers, research shows

(PhysOrg.com) -- Independent bloggers represent the least trusted media type and are the most likely to be turned down for press pass requests, according to the first academic study to assess the...

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Scientists examine energy trends of communications equipment

A team of scientists at Alcatel-Lucent Bell Labs have examined the energy consumption trends of communications equipment in use today and determined that gains in energy efficiency are not keeping pace...

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Storm to bring Northern Lights to Britain

Britain should experience spectacular Northern Lights displays from Thursday due to a large solar storm which could disrupt communication networks, the British Geological Survey (BGS) said.

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Quantum engineers remove roadblock in developing next-generation technologies

(PhysOrg.com) -- An international team has removed a major obstacle to engineer quantum systems that will play a key role in the computers, communication networks, and even biomedical devices of the...

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New global portal for cyber-physical systems research launched

Vanderbilt's Institute for Software Integrated Systems (ISIS) has built and will operate a Web-based collaboration platform for the new National Science Foundation-funded Cyber-Physical Systems Virtual...

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Does Cupid play politics? That 'something special' might be your mate's...

Though "variety is the spice of life" and "opposites attract," most people marry only those whose political views align with their own, according to new research from Rice University and the University...

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EU-funded project improves global data transmission

Researchers have developed two new components that could help Europe meet some of its most pressing communication challenges in optical amplifier research.

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NASA releases new interactive space communications game

NASA has released an interactive, educational video game called NetworKing that depicts how the Space Communication and Navigation (SCaN) network operates. The release of the video game coincides with...

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NIST releases two wireless security guides, requests comment

The National Institute of Standards and Technology (NIST) has issued for public review and comment two draft guides to securing wireless communication networks. NIST is requesting comments on the two...

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Head for the clouds, feet firmly on the ground

Computer engineers in the US writing in the International Journal of Communication Networks and Distributed Systems have reviewed the research literature to get a clear picture of cloud computing, its...

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Huawei: Australia law could exclude China firms

(AP)—An official of Chinese telecoms equipment giant Huawei Technologies said Friday he is concerned that new Australian laws to protect communication networks from cyber-attacks could exclude...

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First mammalian 'cell phone'

(Phys.org)—Researchers from ETH Zurich have quite literally created a "cell phone": they have reprogrammed mammalian cells in such a way that they can "phone" each other via chemical signals.

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NASA releases interactive space communications mobile game app

Just in time for World Space Week, NASA has released a new mobile application that challenges gamers to take on the role of a space communications network manager and puts them in charge of building a...

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Quantum cryptography goes maintream

(Phys.org)—Researchers from Toshiba and the Department of Engineering have perfected a technique that offers a less expensive way to ensure the security of high-speed fibre-optic cables, protecting...

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New device could contribute to a major increase in the rate of future optical...

(Phys.org)—At a time when communication networks are scrambling for ways to transmit more data over limited bandwidth, a type of twisted light wave is gaining new attention. Called an optical vortex or...

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New algorithm for message dissemination in decentralized networks faster than...

Ad hoc networks—communication networks set up on the fly by mobile sensors—pose problems that ordinary office networks don't. Ad hoc networks are usually decentralized, meaning that no one node knows...

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'Hello car, what is the password?'

As cars get clever - bristling with computer chips and networking capabilities - an EU-funded project makes sure that your car's data stays safe and the networks are secure from hackers and tampering.

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Quantum teleportation performed with light from a quantum dot embedded in an LED

(Phys.org) —In a new study, physicists have teleported photonic qubits made of pairs of entangled photons that are generated by an LED containing an embedded quantum dot. The novel set-up has...

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