Clouds Of Perseus. “So remember to look up at the stars and not down at your feet, try to make sense of what you see and wonder about what makes the universe exist. Be curious. And however difficult life may seem, there is always something you can do and succeed at.” Stephen Hawking
Ancient Time News: astronomicalwonders: Star Cluster NGC 2074 in...
Cos stars are born :) Newborn stars, hidden behind thick dust, are revealed in this image of a section of the Christmas Tree Cluster from NASA's Spitzer Space Telescope
Meteor Over Stonehedge, England
Human Body Elements
Heavy Black Hole Jets in 4U1630-47. What are black hole jets made of? Many black holes in stellar systems are surely surrounded by disks of gas and plasma gravitationally pulled from a close binary star companion. Some of this material, after approaching the black hole, ends up being expelled from the star system in powerful jets emanating from the poles of the spinning black hole.