Another gif for stargazers: NASA uncovers a blue cosmic bubble
Image Credit: fpJ
NASA shared yet another enthralling image of the cosmic world, this time of a cosmic bubble known as Bubble Nebula, which was depicted by NASA's Hubble Telescope's Wide Field Camera-3. This image captured a star 7,100 light years from Earth in the constellation Cassiopeia, as well as a seven-light-year-across nebula.