Lillian Lee: Computers not yet able to understand human speech

Perhaps Hal from "2001: A Space Odyssey" may not have been wrong when he said: "I'm sorry, Dave, I'm afraid I can't do that." Machines—even Apple's Siri—cannot yet completely understand our natural language, a Cornell ...

Whistled Turkish challenges notions about language and the brain

Generally speaking, language processing is a job for the brain's left hemisphere. That's true whether that language is spoken, written, or signed. But researchers reporting in the Cell Press journal Current Biology on August ...

Study: Countering hate on social media

The rise of online hate speech is a disturbing, growing trend in countries around the world, with serious psychological consequences and the potential to impact, and even contribute to, real-world violence. Citizen-generated ...

How have attitudes toward US immigration changed?

Hostility to immigrants isn't new to the United States. In 1896, Henry Cabot Lodge warned on the Senate floor that the "mental and moral qualities" of Americans would be endangered by the "wholesale infusion of races whose ...

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