In 1897 Russian physiologist Ivan Pavlov proved that animals can be trained using associative learning. A new study finds ...
Animals, from worms and sponges to jellyfish and whales, contain anywhere from a few thousand to tens of trillions of nearly genetically identical cells. Depending on the organism, these cells arrange ...
A recent study has found that a specific single-celled organism has the capacity for Pavlovian associative learning without a brain or even a neuron.
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Brainless single cells just showed a form of learning
Can a creature with one cell and no brain still learn from experience? A growing body of biology suggests that the answer is ...
"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: Single-celled organisms aren’t often associated with ...
"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: When biologists refer to ‘complex life,’ they almost ...
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