science

Finally science is doing something useful with hipsters
Via: CNBC
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Via CNBC:

Unlike many hipster trends, there is at least one that science may have successfully demystified. Men are growing beards to assert dominance over other men and appeal to women, a report suggests.

Those are the findings of a new study commissioned by The University of Western Australia, according to a report in the UK publication The Telegraph. Published in the journal of Evolution and Human Behaviour, researchers studied 154 different species of primates, and found many males developed "badges" that boosted their sex appeal and made them more attractive to the females of its species.
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Dr. Cyril Gueter told The Telegraph that the distinguishing characteristics among apes and monkeys correlated to beards in humans. The recent boom in male facial hair, Gueter says, is related to intra-societal competition among males.

Aliens,awesome,Astronomy,science,planet
Via: Nature
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Astronomers have found the first Earth-sized exoplanet within a star's habitable zone. The planet is the closest thing yet to the coveted 'Goldilocks' orb that scientists have long sought — a world roughly the size of Earth orbiting a star at a distance that is just right for liquid water to exist.

"We definitely think it's one step closer to finding a true Sun–Earth analogue," says study co-author Elisa Quintana, an astronomer at the SETI Institute in Mountain View, California, and at the nearby NASA Ames Research Center in Moffett Field. But because the star that the exoplanet orbits is a cool, dim one unlike the Sun, Quintana and her colleagues consider the planet more of a cousin to Earth than a twin.

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