Security

Blockchain to trace agricultural supply chains

The impacts of unsustainable agriculture on the environment can be devastating. With increasing pressure from consumers for sustainably sourced products, companies need to act to minimise their impacts. But how can a company ...

Robotics

A conceptual framework for modeling human-robot trust

Researchers at Pennsylvania State University, MIT and Georgia Institute of Technology have recently developed a conceptual framework to model the human-robot trust phenomenon. Their framework, outlined in a paper published ...

Engineering

New models sense human trust in smart machines

New "classification models" sense how well humans trust intelligent machines they collaborate with, a step toward improving the quality of interactions and teamwork.

Internet

Google tightens privacy settings for new users

Google has begun auto-deleting new users' search data and location history on a rolling 18-month basis, CEO Sundar Pichai announced, as the tech giant moves to tighten privacy settings.

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