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December 31st, 2013

Crimson fabric. Photo: Clara Amit, courtesy of the Antiquities Authority

Research has revealed three rare 2000-year-old textiles that were dyed with the crimson snail

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Another angle of view of the meteor that hit Russia on Friday, 15/2/2013, from a YouTube video

The events of 2013 in science: the meteorite impact in Russia; The skull in Georgia; home-printed gun;

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In the sheet of the material graphene (the horizontal surface with the hexagonal pattern of carbon atoms) placed in a strong magnetic field, electrons can move along the edges, and are prevented from moving in the inner part of the sheet. In addition, in these languages, only the electrons with the appropriate spin will move in one direction only (the blue arrow), while the electrons with the opposite spin (the red arrow) are prevented from moving. [Courtesy of the researchers].

What is between graphene and quantum computing?

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schizophrenia. Illustration: shutterstock

A new study links a defect in a central mechanism in the brain cells to schizophrenia

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