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Artikel-artikel mengenai Evolution

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Nice sounds – but are you responding to the bass or your basal ganglia? TORIMBC

Beast international: does rock music rouse the animal within?

There’s no doubt rock music evokes excitement, but is there more to that excitement than guitar solos and head banging? Writing in the Telegraph recently, science correspondent Nick Collins remarked: “Rock…
Feel free to bust out some tunes, but you won’t fool the children of the evolution. Verano y mil tormentas

DarwinTunes: when you get that feeling it’s, uh, sexual hearing?

What transforms noise from album filler to dancefloor killer? Why do some tracks turn us on while others make us tune out? DarwinTunes, a computer program that employs the principles of natural selection…
Whether children imitate a bear or a pirate, their imagination could contribute to human advancement. Juhansonin

Imitation and imagination: child’s play is central to human success

We all know the scene: a child, wrapped in his or her own imaginary world, fights off aliens while flying through space on a rocket fashioned from an empty box. But could such flights of fancy be critical…
Our relationship with four-legged friends has brought many benefits. JDEN

Canine and able: how dogs made us human

What role have dogs played in human evolution? Woof … now there’s a question. Anthropologist Pat Shipman, in a recent issue of American Scientist, suggests dogs gave our human ancestors an advantage over…
A new study has shown better-than-chance recognition of gay people by participants. Official U.S. Navy Imagery

Our ‘gaydar’ seems to be working well … but why?

In the last few years, several laboratory studies have shown that, to some extent, we can tell whether someone is gay or straight, just by glimpsing their face. When asked to categorise male and female…
Female wasp spiders often eat their mate straight after intercourse. Wikimedia Commons

Sticky and picky: why male orb-web spiders like heavy virgins

When it comes to selecting a mate, females are traditionally thought of as the choosy sex; males, meanwhile, aren’t thought to be particularly picky. This makes sense for many species – the sex that invests…

Species with multiple colours evolve faster

Australian researchers have provided the first support for a 60-year-old evolution theory - that species with multiple colours in the same population evolve into new species faster than those with one…
Humans and spider monkeys are the only primate species without a penis bone. Chris Makarsky

The human penis is a puzzler, no bones about it

The penis. It comes in so many different shapes and sizes … and that’s just in humans. As you would imagine, different species have very different penises. The males in most mammal species, including cats…

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