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evolutionary biology

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Why Do Ostriches Have Four Kneecaps If They Only Have Two Legs?an ostrich down on its four knees

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Why Do Ostriches Have Four Kneecaps If They Only Have Two Legs?an ostrich down on its four knees
nature-iconanimals

Why Do Ostriches Have Four Kneecaps If They Only Have Two Legs?

clock-iconMay 22, 2025
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Rapid Evolution Observed In Swedish Sea Snails Within Just 3 YearsTwo types of Littorina saxatilis snail live in Swedish Koster archipelago: the smaller wave-ecotype (top) and the larger crab-ecotype (bottom).

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Rapid Evolution Observed In Swedish Sea Snails Within Just 3 YearsTwo types of Littorina saxatilis snail live in Swedish Koster archipelago: the smaller wave-ecotype (top) and the larger crab-ecotype (bottom).
nature-iconanimals

Rapid Evolution Observed In Swedish Sea Snails Within Just 3 Years

clock-iconOctober 14, 2024
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IFLScience The Big Questions: Is Evolutionary Biology Sexist?article image

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IFLScience The Big Questions: Is Evolutionary Biology Sexist?article image
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Podcast - The Big Questions
technologysociety

IFLScience The Big Questions: Is Evolutionary Biology Sexist?

clock-iconJuly 25, 2024
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Fish Species Thought To Be Extinct Is Actually Alive And ThrivingA textbook image of a houting from 1785. The fish is displayed in the center of the page with accompanying text providing its name in Latin.

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Fish Species Thought To Be Extinct Is Actually Alive And ThrivingA textbook image of a houting from 1785. The fish is displayed in the center of the page with accompanying text providing its name in Latin.
nature-iconanimals

Fish Species Thought To Be Extinct Is Actually Alive And Thriving

clock-iconOctober 16, 2023
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Why Do We Only Have 10 Toes?Feet with five toes on each foot.

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Why Do We Only Have 10 Toes?Feet with five toes on each foot.
nature-iconanimals

Why Do We Only Have 10 Toes?

clock-iconAugust 25, 2023
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Female Nipples Debunk A Huge Assumption Of Evolutionary Biologyarticle image

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Female Nipples Debunk A Huge Assumption Of Evolutionary Biologyarticle image
nature-iconNature

Female Nipples Debunk A Huge Assumption Of Evolutionary Biology

clock-iconJune 29, 2018
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Researchers Create Beetle With A Fully Functioning Third Eyearticle image

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Researchers Create Beetle With A Fully Functioning Third Eyearticle image
nature-iconNature

Researchers Create Beetle With A Fully Functioning Third Eye

clock-iconNovember 15, 2017

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The "Red King" Pattern Of Evolution Is Often Replaced By The "Red Queen"article image

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The "Red King" Pattern Of Evolution Is Often Replaced By The "Red Queen"article image
nature-iconNature

The "Red King" Pattern Of Evolution Is Often Replaced By The "Red Queen"

clock-iconAugust 25, 2016

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Four-Legged Snake Burrowed Around in Cretaceous Brazilarticle image

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Four-Legged Snake Burrowed Around in Cretaceous Brazilarticle image
nature-iconNature

Four-Legged Snake Burrowed Around in Cretaceous Brazil

clock-iconJuly 24, 2015

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Flatworm Reproduces by Using its Penis to Inject Sperm Into its Headarticle image

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Flatworm Reproduces by Using its Penis to Inject Sperm Into its Headarticle image
nature-iconNature

Flatworm Reproduces by Using its Penis to Inject Sperm Into its Head

clock-iconJuly 1, 2015