Zeta Ophiuchus, a massive star plowing through the gas and dust floating in space. Zeta Oph is a bruiser, with 20 times the Sun’s mass. It’s an incredibly luminous star, blasting out light at a rate times higher than the Sun! Even at its distance of
The Carina Nebula (catalogued as NGC 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.
"Earthrise" is the name given to NASA image the "first jaw-dropping picture of Earth from outer space." It was taken on this day in 1968 by astronaut William Anders during the Apollo 8 mission, the first manned voyage to orbit the Moon.