Mind Matters Natural and Artificial Intelligence News and Analysis

CategoryAnimal mind

smart-turtle-with-glasses-a-hilarious-and-adorable-reptile-p-1314114705-stockpack-adobestock
Smart Turtle with Glasses: A Hilarious and Adorable Reptile Portrait

Reptilian Renaissance: How Did Reptiles Develop Intelligence?

Scientists used to think reptiles were dumb but then they looked more closely

Maybe if we are looking for general principles underlying the development of intelligence, we would be wise to leave evolution out of it for a bit.

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Highly detailed close up portrait of an adult Raven in Yellowstone National Park, species name Corvus corax

At Quanta: High Bird Intelligence Developed on a Different Path

High intelligence developing on different paths is consistent with convergent evolution. It’s also consistent with design in nature

It is ironic that otherwise intelligent people must play the “we’re just another animal” game while demanding attention for ideas that only humans can give.

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a red squirrel sits on a tree in the forest and eats a nut

How Fruit Flies, Bees, and Squirrels Beat Artificial Intelligence

AI researchers assume they are on the path to intelligence, yet intelligence itself remains a mystery and many animals do better than current AI

Real intelligence is embodied. It exists within a living system, interacting dynamically with an environment. AI, on the other hand, is an abstraction.

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Microscopic Long Exposure: Caenorhabditis Elegans Movement Trails

If the Tiniest Brain Is Far From Simple, How Did It Originate?

Eric Cassell’s account of the brain of the nematode worm C. elegans sparks a number of interesting questions

Researchers have used the usually avoided term “directed evolution” — which may suggest design — to account for the worm’s tiny, complex brain.

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Generations

Even the Tiniest Brain in Nature Is Not Simple

Researchers have found that the worm with smallest known brain shows some surprisingly complex behaviors

The worm C. elegans can learn, using both associative and non-associative learning, despite having a brain of less than 400 neurons.

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Bonobos in natural habitat. Green natural background.

Defining an Ape Theory of Mind Into Existence

We are told that “recognizing when someone else lacks information” has been thought to be a distinctly human trait. Really?

The researchers have set out to show that bonobos have a theory of mind. Are they willing to consider that dogs might have a similar theory of mind?

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Playful Interaction Between Two Cats, One Black and One Tabby Gray, and a Wooden Cat Puzzle Toy with Balls with a Scratching Post

Science Writing: Cat Intelligence Compared With Baby Intelligence

Cat intelligence is of a rather different kind from dog intelligence

Cat intelligence is often underrated but the human mind belongs to an entirely different order of being from the feline mind.

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Training of dog. Close up of pet keeper holding treats over blurred background of adorable golden retriever. Excited fluffy dog waiting for favorite snack while executing sit command

Science Writing: Dog Intelligence Compared With Baby Intelligence

It’s an odd question because what we should be asking is, “Are kittens and puppies smarter than babies?”

The comparison doesn’t really work but it underlines the *doctrine* that human intelligence is just another type of animal intelligence.

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elephant

Colorado Supremes Unanimously Nix Elephant Personhood

The court further ruled that such a radical and culture-destroying change in law should not be imposed by courts but rather legislatures

It is way past time for the overburdened courts to dismiss these animal standing cases out of hand at the trial court level.

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Two neurons are shown in a black and white photo. Concept of complexity and intricacy, as the neurons are depicted with many branches and connections. The black and white color scheme adds a timeless

Why Do Insect Mini-Brains Work So Eerily Well?

The extremely small brains of microinsects do not apparently affect their behavior, even when it is complex behavior

Eric Cassell: Engineering greatly reduced electronic circuits. It is hard to see how that could occur in insect brains via a merely random evolutionary process.

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Close-up of a colorful lobster in a coral reef.

Edge of Sentience Summarizes Research on Animals’, AIs’ Feelings

And animal rights laws as well. But there is a dark side to Jonathan Birch’s approach too…

Philosophy prof Jonathan Birch, principal investigator of the Animal Sentience Project at the London School of Economics, has written a book on whether and how animals feel things: The Edge of Sentience (Oxford University Press 2024). It’s not as arcane a topic as it might at first appear. It shows up in new legislation and think tanks. At Amazon, we learn, for example, “In 2021, he led a review for the UK government that shaped the Animal Welfare (Sentience) Act 2022. In 2022-23, he was part of a working group that investigated the question of sentience in AI.” And as Birch told Marc Bekoff at Psychology Today, I’m probably best-known for my work on invertebrate sentience, which is one part Read More ›

Close up of a Chimpanzee-family (mother and her two kids)

Can Chimpanzees Help Us Understand How Human Language Started?

If the capacity for a human mind was present before humans and chimps diverged (if they did), why did no chimpanzee develop one?

Oxford researchers studied chimpanzee tool use for evidence that chimpanzees really do think a lot like humans. If that were true, it would deepen the mystery.

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Prehistoric Stone Tools

At SciAm: When did human ancestors start using stone tools?

Setting aside the question of whether the various groups mentioned in the article are in fact our ancestors, stone tool use is not even confined to primates

It’s not stone tool use that is exclusive to humans; vultures can do that. It’s the ability to form abstract ideas — like the study of tool use among animals.

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Two chimpanzees on a large rock in the zoo.

Study: Great Apes Point to How Human Language May Have Evolved

What’s revealing in these types of studies is not what the researchers find but what the science media choose to make of them

In reality, where language is concerned, there is a vast gulf fixed. It is not between primates and other mammals but between humans and all other life forms.

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A macro shot reveals a bee's intricate legs clinging to a flower's pollen, nature's delicate dance unfolds.

Possible Breakthrough: Bee Gene Specifies Complex Hive Behavior

The researchers used CRISPR/Cas9 genetic scissors to modify or switch off the dsx gene in selected bees

If the universe is the product of intelligence, in principle, insects could have access to it? But the question is, how, exactly?

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Kids feed elephant in zoo. Family at animal park.

Will Colorado Allow Elephants to Sue?

The Nonhuman Rights Project wants to become the guardian of five elephants at the Colorado Springs zoo and take control of their care

The zoo, where the elephants have lived for years, has a sterling reputation but the advocates believe that they know better what elephants would want.

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Octopus cyanea, also known as the big blue octopus day octopus family Octopodidae in both the Pacific and Indian Oceans, from Hawaii to the eastern coast of Africa mostly crepuscular, being active a

Octopus Organizes Packs of Fish to Help It Hunt

Unlike the fish, the octopus can work with stones where prey fish shelter. The fish get whatever the octopus drops — unless they are cheaters

But what is the origin of unique octopus intelligence? It’s almost as if the self-assured world of biology needed a shakeup.

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Carolina anole (Anolis carolinensis)

Are There Rules Governing Which Animals Are Smart?

A neurologist makes a case for the importance of warm-bloodedness but cold-blooded reptiles can be learn surprisingly quickly

Lizards can be surprisingly intelligent. If there are rules, it’s not clear what role, if any, evolution plays.

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Back View of a Primitive Prehistoric Neanderthal Child in Animal Skin Draws Animals and Abstracts on the Walls at Night. Creating First Cave Art with Petroglyphs, Rock Paintings Illuminated by Fire.

The Hard Problem of Consciousness Remains Inescapable

Neuroscientist Francisco Aboitiz starts by offering to tell us how consciousness evolved but then makes a critical concession

Aboitiz concludes, “In the end, the dualistic dilemma between subjective experience and mechanistic explanations seems to me inescapable.”

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