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Tightly-curled hair appears to maximise the shielding effect from the sun while minimising an unwanted insulating effect

Curly hair may have evolved to protect early humans from the sun

14 February 2023

In the first study to look at the evolution of hair types, researchers found tightly coiled hair provides a trade-off of shielding the head from the sun while minimising unwanted insulating


Unlike in other primates, the human voice box has lost small tissue structures called vocal membranes, which may have been involved in the evolution of speech

Losing parts of our voice box may have helped humans evolve to speak

11 August 2022

Unlike people, 43 species of monkeys and apes are known to have so-called vocal membranes, which may prevent them from having precise voice control


PROMOTIONAL USE ONLY. SQUID GAMES, NETFLIX Season 1. Episode 4. Lee Jung-jae, Park Hae-soo

Why does evolution happen? The rules on Earth may well be universal

17 November 2021

Dig down, and evolution by natural selection is just about spontaneous, sustained accumulation of complexity – if life elsewhere exists, it’s likely to develop in the same way


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Our Human Story newsletter: The patterns of domestication

11 November 2021

Why did ancient humans begin to domesticate animals? Plus, a new hominin species has been named – but it may not stick


Was it just luck that our species survived and the Denisovans didn't?

Was it just luck that our species survived and the Denisovans didn't?

27 January 2021

For millennia, our species advanced in lockstep with the Denisovans and it is hard to work out from archaeological finds why they disappeared from the planet while we now dominate it


Evolution explains why social distancing due to covid-19 is so hard

Evolution explains why social distancing due to covid-19 is so hard

11 November 2020

Hugs, handshakes and air kisses serve the same crucial purposes as animal greetings like sniffing, eye poking and buttock grabbing


The theory of evolution is a vibrant, living entity still in its prime

The theory of evolution is a vibrant, living entity still in its prime

23 September 2020

Charles Darwin’s theory of evolution is one of the greatest accomplishments of human intellect and it is continuing to bring further insights under its wing


Homo sapiens: Why did evolution favour the brainy ape?

Homo sapiens: Why did evolution favour the brainy ape?

28 April 2020

Being intelligent has allowed our species to conquer the world. Mark Maslin explains why evolution favoured an unusually brainy ape.


Human evolution: The astounding new story of the origin of our species

Human evolution: The astounding new story of the origin of our species

1 April 2020

Forget the simple out-of-Africa idea of how humans evolved. A huge array of fossils and genome studies has completely rewritten the story of how we came into being.


Bonobo/Pygmy chimpanzee

Think you understand how evolution works? You're probably wrong

11 December 2019

A common misconception is that evolution naturally selects for biological complexity, eventually creating advanced organisms like us. That couldn't be further from the truth


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