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mammals

09/24/2018 / By Janine Acero

Dolphin dementia: Scientists have discovered that, like us, their brains can deteriorate as they age

A new study has revealed evidence of Alzheimer’s disease or dementia in wild animals after scientists detected unmistakable symptoms in the brains of dolphins, as reported in the Daily Mail. Dolphins and humans have many similarities, such as their ability to form social relationships and to communicate using their own language (among other things), and […]

07/08/2018 / By Zoey Sky

Evolutionary biologist says that the rapid growth of cities has forced animals to evolve at “unprecedented speeds”

Since the dawn of time, various factors have forced animals to evolve so they can improve their chances of survival. But according to an evolutionary biologist, even humans and growing cities are somehow responsible for animal evolution. During an interview with Simon Worrall from National Geographic, Professor Menno Schilthuizen, an evolutionary biologist, posited that cities act as […]

10/18/2017 / By Janine Acero

New study examines complexity of dolphin culture; researchers determine that brain size correlates with “human-like” behaviors and societies

In a major study published in Nature Ecology & Evolution, the complexity of Cetacean culture and behavior has been linked to the size of their brains. Like other mammals, whales and dolphins have tightly-knit family groups called pods whereby they follow certain social structures and form complex relationships, similar to human societies. The research was a […]

09/07/2017 / By Russel Davis

Human echolocation using mouth clicks is possible, study finds

Humans may develop expert echolocation skills just like bats and marine mammals by producing clicking sounds with the mouth and listening to the reflected sound waves to perceive the surroundings, a study in revealed. As part of the study, a team of researchers at the Durham University and the Birmingham University in the U.K. examined three blind adults […]

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