Engineering

Discovery of exciton pairs could enable next-gen technology

Electrical engineers from The Australian National University (ANU) have demonstrated how to create exciton pairs in a new type of semiconductor structure, paving the way for next generation technologies required for high ...

Hi Tech & Innovation

Using AI to detect seemingly perfect deep-fake videos

One year ago, Maneesh Agrawala of Stanford helped develop a lip-sync technology that allowed video editors to almost undetectably modify speakers' words. The tool could seamlessly insert words that a person never said, even ...

Internet

Microsoft unveils 'deepfake' detector ahead of US vote

Microsoft has unveiled software that can help spot "deepfake" photos or videos, adding to the list of programs designed to fight the hard-to-detect images ahead of the US presidential election.

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