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Browsing tag:

luz visible

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Remanente de la Supernova de Vela a luz visible

No suelo saturar de imagenes astronómicas, pero es que, aunque ayer puse la del cometa McNaught, la de hoy es también impresionante. Se trata de una explosión que ya ocurrió hace tiempo pero sus consecuencias continúan todavía. A unos 11.000 años luz una estrella en la constelación de Vela pudo haber explotado creando un extraño punto de luz visible por los humanos que poblaban la Tierra en la ...