Computer Sciences

Team develops a new deepfake detector designed to be less biased

The image spoke for itself. University at Buffalo computer scientist and deepfake expert Siwei Lyu created a photo collage out of the hundreds of faces that his detection algorithms had incorrectly classified as fakeā€”and ...

Computer Sciences

Fact-checking found to influence recommender algorithms

In January 2017, Reddit users read about an alleged case of terrorism in a Spanish supermarket. What they didn't know was that nearly every detail of the stories, taken from several tabloid publications and amplified by Reddit's ...

Robotics

Robots enable bees and fish to talk to each other

Through an imaginative experiment, researchers were able to get two extremely different animal species located far apart to interact with each other and reach a shared decision with the help of robots.

Energy & Green Tech

Bosnia's lithium discovery raises hopes and fears

In northeast Bosnia's rolling hills, the local community is torn between fears of environmental ruin and hopes of riches from huge deposits of the critical minerals Europe needs for its green transition.

page 1 from 3