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  • The more you run, the denser your bones will be Español

    SINC | April 18 2016 08:55

    Spanish researchers have analysed the effect of endurance running training on the stiffness index, a variable that is directly related to bone quality. The results confirm that the greater the race distance that is trained, the better; this can be used, therefore, to prevent the progressive decline in bone mineral density that occurs with age.

  • The economic crisis has worsened the hard lives of homeless people Español

    SINC | April 12 2016 11:10

    Until now, no large-scale scientific studies had been done into the impact of the economic crisis on homeless people. A study by the University of the Basque Country has explained how, between 2008 and 2012, the employment situation, together with cuts to certain state benefits, has put the brakes on the reintegration of homeless people into society, especially if they are foreign.

  • Calcium isotope holds the secret to the mass of neutrinos Español

    SINC | April 11 2016 08:19

    Scientists around the world are being kept in suspense by the negligible mass of neutrinos, subatomic particles that could be matter and antimatter at the same time. Now, researchers from the University of Tokyo, in collaboration with a Spanish physicist, have used one of the world’s most powerful computers to analyse a special decay of calcium-48, whose life, which lasts trillions of years, de...

  • The pool frog adapts its growth to Sweden's cold temperatures Español

    SINC | April 05 2016 10:04

    Pool frog (Pelophylax lessonae) tadpoles have the amazing ability to grow at different rates depending on changes in temperature. A new study has revealed that this species, which requires relatively warm environments for breeding, speeds up its capacity for growth in Sweden during the warmest time of the year in order to take full advantage of short periods of high temperatures. This trait may...

  • Discrimination on Facebook: a matter of gender Español

    SINC | April 04 2016 10:08

    Less educated young men are those who share a greater amount of discriminatory content on Facebook, while young university females share the least. According to a study conducted by sociologists at the University of Rovira i Virgili (Spain), there is a feminine way as well as a masculine way to behave on the Internet: males tend to directly allude to ethnic and cultural issues whereas females a...

  • Basketball games mimic nature Español

    SINC | March 29 2016 11:01

    Behind the apparent randomness of a basketball game, a process of self-organisation is actually taking place amid the teams. The interactions between team mates and opponents are constantly influencing each other while the game itself allows for creative behaviours to emerge. This phenomenon, detected by Spanish researchers after analysing over 6,000 NBA games, resembles the way in which l...

  • Are you what you sweat? Español

    SINC | March 28 2016 09:10

    Spanish researchers have analysed how the sodium lost through sweat during a marathon influences the maintenance of stable and physiologically sound conditions that allow the body to carry out its functions. Excessive electrolyte loss may lead to a medical problem known as hyponatraemia.

  • Migratory birds disperse seeds long distances Español

    SINC | March 21 2016 09:37

    Some species of plants are capable of colonising new habitats thanks to birds that transport their seeds in their plumage or digestive tract. Until recently it was known that birds could do this over short distances, but a new study shows that they are also capable of dispersing them over more than 300 kilometres. For researchers, this function could be key in the face of climate change, a...

  • Water flow in Mediterranean rivers will fall by 34% by the end of the century Español

    SINC | March 16 2016 08:34

    The rising global average temperature induced by climate change will cause regions such as the Mediterranean Basin to become drier and more arid, in turn directly affecting the availability of water. A study has revealed that river flows in this zone will decrease in headwaters, on average, by as much as 34% by the year 2100 - a figure that will reach 50% during the autumn months.

  • The hormone cortisol has been linked to increased aggression in 10-year-old boys Español

    SINC | March 15 2016 09:45

    Spanish researchers have studied the relationship between hormones and aggressive behaviour in girls and boys between the ages of eight and ten. The results, published in the American Journal of Human Biology, confirm that the subjects who experienced the greatest increase in levels of aggression by ten years of age were those whose cortisol levels had also increased during those two years.