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Internet

Bug may have exposed photos from 7M Facebook users

Facebook's privacy controls have broken down yet again, this time through a software flaw affecting nearly 7 million users who had photos exposed to a much wider audience than intended.

Computer Sciences

A new technique for synthesizing motion-blurred images

Researchers at Google have recently developed a new technique for synthesizing a motion blurred image, using a pair of un-blurred images captured in succession. In their paper, pre-published on arXiv, the researchers outlined ...

Security

Researchers discover computer chip vulnerabilities

A Washington State University research team has uncovered significant and previously unknown vulnerabilities in high-performance computer chips that could lead to failures in modern electronics.

Energy & Green Tech

Flea-sized solar panels embedded in clothes can charge a mobile phone

Clothing embedded with tiny solar cells the size of a flea can allow wearers to generate electricity on the move and charge items like mobile phones and smartwatches.

Computer Sciences

A new approximate computing approach using CNNs

Researchers at Fukuoka University, in Japan, have recently proposed a design methodology for configurable approximate arithmetic circuits. As part of their study, published on ResearchGate, they applied their method to a ...

Computer Sciences

Team develops mathematical solver for analog computers

Your computer performs most tasks well. For word processing, certain computations, graphic arts and web surfing, the digital box on your desk is the best tool for the job. But the way your computer works, with its style of ...

Energy & Green Tech

Low-cost catalyst boosts hydrogen production from water

A future powered by carbon-free fuel depends on our ability to harness and store energy from renewable but intermittent sources, such as solar and wind. Now, a new catalyst developed at University of Toronto Engineering gives ...

Hi Tech & Innovation

Tabs on Roger headed for coffee shop could spill ad-worthy beans

Location, location. Retailers see gold at the end of the location-tracking rainbow. They seek the advantage of targeting potential footsteps with relevant ads and offers. Questions: Where are you headed? When will you go ...