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Why do humans speak so many languages?

Why do humans speak so many languages?

The thatched roof held back the sun’s rays, but it could not keep the tropical heat at bay. As everyone at the research workshop headed outside for a break, small groups splintered off to gather in the shade of coconut trees and enjoy a breeze. I wandered from group to group, joining in the discussions. Each time, I noticed that…

Dogs process language in a similar way to humans – MRI brain scans discover evidence

Dogs process language in a similar way to humans – MRI brain scans discover evidence

Dogs can understand human speech and are only truly happy if a praising tone of voice is matched by the actual words spoken Dogs understand what some human words mean, according to a study published in the prestigious journal Science. In a world-first experiment, academics in Hungary trained 13 dogs to voluntarily lie in an MRI scanner to monitor what happened in their brain…

Computers may be evolving, but are they intelligent?

Computers may be evolving, but are they intelligent?

The final in our Computing-turns-60-series, to mark the 60th anniversary of the first computer in an Australian university, looks at how intelligent the technology has become. The term “artificial intelligence” (AI) was first used back in 1956 to describe the title of a workshop of scientists at Dartmouth, an Ivy League college in the United States. At that pioneering workshop,…