A 5.000 años-luz de distancia del Sistema Solar, se encuentra esta nebulosa, popularmente conocida como la Nebulosa de la Medusa, y con un tamaño de unos 100 años-luz. Es parte de un complejo de restos de una supernova, conocido como IC 443, en cuyo interior se encuentra una estrella de neutrones, el núcleo comprimido que quedó tras la explosión de la estrella. #astronomia #ciencia
Untangling the Remains of Cassiopeia A - The new view shows a more complete picture of Cassiopeia A, the remains of a star that blew up in a supernova event whose light reached Earth about 350 years ago, when it could have appeared to observers as a star that suddenly brightened. The remnant is located 11,000 light-years away from Earth.
BEYOND MOTHER: This extraordinarily deep Chandra image shows Cassiopeia A (Cas A, for short), the youngest supernova remnant in the Milky Way. New analysis shows that this supernova remnant acts like a relativistic pinball machine by accelerating electrons to enormous energies
2014 Predictions & Nostradamus Prophecies
Planetary alignment that will take place Dec 3, 2012 is dead-on alignment with the Pyramids at Giza. Night Sky in Giza, Egypt on December 3 2012, local time...
The Carina Nebula (catalogued as NGC 3372; also known as the Grand Nebula, Great Nebula in Carina, or Eta Carinae Nebula) is a large, complex area of bright and dark nebulosity in the constellation Carina, and is located in the Carina–Sagittarius Arm. The nebula lies at an estimated distance between 6,500 and 10,000 light-years (2,000 and 3,100 pc) from Earth