 Ancient Earth's Magnetic Field Was Structured Like Today's Two-pole Model
 03.10.2009 23:00  25 wyświetleń  0 komentarzy
Tags: Lind, Scientists
Scientists have shown that, in ancient times, the Earth's magnetic field was structured like the two-pole model of today, suggesting that the methods geoscientists use to reconstruct the geography of early land masses on the globe are accurate. The findings may lead to a better understanding of historical continental movement, which relates to changes in climate. Czytaj więcej »
| Scientists Discover What Makes The Same Type Of Cells Different
03.10.2009 11:00 26 wyświetleń 0 komentarzy
Tags: Saab, Scientists
Scientists have managed to decipher a well-known phenomenon that had, until now, remained unexplained: why cells of the same type can react differently, and what the reason for this is. Czytaj więcej »
| Longer-lived, Healthier Mice Offer Promise Of Drug Treatments For Age-related Diseases
03.10.2009 2:00 24 wyświetleń 0 komentarzy
Tags: Mich, Drug, Scientists, Mich, Drug, Scientists
Scientists have managed to extend the lifespan of mice by up to a fifth and reduce the number of age-related diseases the animals suffer. The research, which involved blocking a key molecular pathway, mimics the health benefits of reducing calorie intake and suggests that drug treatments for aging and age-related diseases are feasible. Czytaj więcej »
| GPS: Got Plenty of Snow?
03.10.2009 1:27 30 wyświetleń 0 komentarzy
Tags: Real, Scientists
Scientists use global positioning systems to map snowfall [Read more] Czytaj więcej »
| Making people move in slow motion
02.10.2009 19:16 20 wyświetleń 0 komentarzy
Tags: Scientists
Scientists use electrodes to make people move in slow motion and to unravel how brain waves affect movement. Czytaj więcej »
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