Don't want NSA to spy on your email? 5 things you can do

More than half of Americans are worried about the U.S. government's digital spies prying into their emails, texts, search requests and other online information, but few are trying to thwart the surveillance.

How secretaries of state handle classified information

Former Secretary of State Hillary Rodham Clinton says she never sent classified information through her private email account while she served as America's top diplomat, a claim that has been met with skepticism.

Researcher discusses electronic cochlear architecture

Researchers have developed an architecture and digital implementation of an electronic cochlea with an acoustic fovea and address event representation using field programmable gate arrays. Prof. Andreas Andreou of Johns Hopkins ...

Improving electron control

In principle, the strange features of quantum mechanics can be accessed using single electrons as carriers of quantum information. However, while electrons can be captured in solid-state electrostatic traps, it is difficult ...

LG admits collecting smart TV viewer habits data

South Korea's LG Electronics said Friday it would correct a "bug" on some of its smart TVs after admitting they send information about viewers back to the company without their permission.

Making information hard to read can have benefits

(Phys.org) —Making consumers exert more effort to buy something—through midnight releases, for example, or long waits outside the store—has been a successful marketing strategy for companies seeking to fuel consumer ...

Crystal quantum memories for quantum communication

Research into the strange phenomenon known as quantum entanglement - once described as 'spooky' by Albert Einstein - could revolutionise ICT over the coming years, enabling everything from ultra-fast computing to completely ...

US intelligence group to review privacy issues

US intelligence director James Clapper introduced a review group Monday that will assess whether the right balance is being struck between national security and personal privacy.

Universe's secrets closer thanks to ultrafast lasers

Research from the Institute of Photonics and Quantum Sciences (IPaQS) at Heriot-Watt, has the potential to revolutionise how we observe the universe using telescopes, with a new approach that exploits ultrashort pulses of ...

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