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Nobel da Química para os criadores das mais pequenas máquinas moleculares | Portal Elvasnews

Visitamos as obras do European Extremely Large Telescope - o maior telescópio já projetado

Ao apontar sua luneta para o céu, em 1609, Galileu Galilei descobriu as manchas solares, o relevo lunar, as fases de Vênus, as luas de Júpiter, e deu o start no entendimento da Via Láctea. Depois de mais de 400 anos, estamos perto de dar um salto da mesma importância. O motivo tem nome: European Extremely Large Telescope. Segundo os cientistas que o projetaram, o E-ELT terá o mesmo impacto no estudo do universo que teve o instrumento de Galileu. Não é para menos, o telescópio óptico será…

Trio divide Nobel de Química por criação de máquinas moleculares

Acredita-se que as pesquisas do trio devem levar ao desenvolvimento de novos materiais e minúsculos sensores.

Prenatal exposure to insecticide chlorpyrifos linked to alterations in brain structure and cognition

"Prenatal Exposure to Insecticide Chlorpyrifos Linked to Alterations in Brain Structure and Cognition — While chlorpyrifos is no longer registered for household use in the US, it continues to be widely used around the world, as well as on many food and agricultural products throughout the US. Even low to moderate levels of exposure to the insecticide chlorpyrifos during pregnancy may lead to long-term, potentially irreversible changes in the brain structure of the child..."

Climbing the corporate ladder may be good for your bank account, but not your mental health. A study in the journal Social Science and Medicine found that managers have more conflicts with coworkers - and more work interference in their home lives. Both of those can lead to headaches, irritability and psychological distress. www.tesh.com

complete picture of the universe | First Results in Redshift Space

Nebulas | Nebulas

Dance of the sub-Neptunes: a planetary system in resonance

Um sistema com quatro planetas, observado há vários anos atrás pelo telescópio…

BREAKING NEWS . . . NASA-Chefwissenschaftler kündigt für Donnerstag eine "erstaunliche Entdeckung“ zu Pluto an . . . http://www.grenzwissenschaft-aktuell.de/nasa-chefwissenschaftler-kuendigt-erstaunliche-entdeckung-zu-pluto20151008/ . . . Abb.: NASA

What Planet Are You Really From?

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