Energy & Green Tech

Cross-linker additive boosts organic solar cell lifespan by 59%

An international team of researchers affiliated with UNIST has unveiled a novel cross-linker additive that significantly addresses the longstanding stability issues associated with organic solar cells, also known as organic ...

Machine learning & AI

How the risk of AI weapons could spiral out of control

Sometimes AI isn't as clever as we think it is. Researchers training an algorithm to identify skin cancer thought they had succeeded until they discovered that it was using the presence of a ruler to help it make predictions. ...

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