Electronics & Semiconductors

New transistor brings high voltage to microchip scale

Inside every electronic device, the flow of electricity is controlled by a switch called a transistor. For decades, these switches were made from silicon. More recently, engineers have turned to a material called gallium ...

Machine learning & AI

AI startup urges optimism from Europe despite safety fears

Europe needs to view artificial intelligence with more optimism—despite growing warnings about its dangers—or risk falling further behind, the head of a leading European AI startup warned.

Machine learning & AI

Spotting AI writing: How reliable are the detectors?

Claims that Canadian-Haitian writer Thelyson Orelien used AI tools to write his bestselling debut novel are rocking the French literary world and raising questions about how AI use can be detected.

Business

US court sides with Pentagon in Anthropic AI ban

A U.S. appeals court on Friday upheld the Pentagon's decision to exclude Anthropic from its supply chain after the AI startup refused to remove certain safeguards on its Claude model.

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