Near-Infrared view of Saturn, processed using Cassini mission data
Pluto as seen from NASA’s New Horizons spacecraft ; Its heart-shaped sea is filled with poisonous ice.
OB stars are hot, massive stars of spectral types O or early-type B that form in loosely organized groups called OB associations. They are short lived, and thus do not move very far from where they formed within their life. During their lifetime, they will emit much ultraviolet radiation. This radiation rapidly ionizes the surrounding interstellar gas of the giant molecular cloud, forming an H II region or Strömgren sphere. (source)
Claude Monet’s water structure and shades, II, transparent single picture version.
Image of the rings of Neptune captured by the space probe voyager 2 in August 1989.
Credit: NASA/JPL
Although we talk about fog rolling in, it’s rare for us to have a perspective where we can truly appreciate that flow. But this photograph from Tanmay Sapkal provides just that for the low summer fogs sweeping over Marin, CA. (Image credit: T. Sapkal; via NatGeo) Read the full article
Spacesick - adj. a feeling of intense longing felt towards space; being homesick for outer space
example: I kept looking up at the night sky, feeling spacesick and wanting to be one with the stars.
☽☆☼Celestial Bodies☼☆☾
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