earth

  1. ART Space Invaders

    :)
    • whoosh
    • Thread
    • alien invasion atmosphere cosmos disk shaped ships earth fleet flying saucer night sky outer space retro gaming sci-fi space art space combat space invaders spacecraft starry sky
    • Replies: 1
    • Forum: The Water Cooler

  2. ART World View

    :)
    • whoosh
    • Thread
    • blue energy cosmos earth earth wallpaper elemental energy globe image attachment orange energy wallpaper water fire worldview
    • Replies: 1
    • Forum: The Water Cooler

  3. VIDEO 15 Things You Didn't Know About Earth

    :zoned::shocked:

  4. VIDEO Why Mars Died, and Earth Lived

    :cool:

  5. Was There a Natural Nuclear Blast on Mars? Ever wonder why the red planet is red?

    Link Removed Ever wonder why the red planet is red? About 180 million years ago, a planet-shattering yet naturally occurring nuclear reaction may have wiped out everything on Mars, sending a shockwave that turned the planet into dry sand. Even more incredible: A natural nuclear...
    • cybercore
    • Thread
    • astrobiology astronomy debris dr. john brandenburg earth explosion gamma rays hotspot mare acidalium mars natural reaction nuclear planet propulsion radioactivity radioisotopes research sand space science
    • Replies: 0
    • Forum: The Water Cooler

  6. OMG... Your gonna need a place to hide..

    Would you bet your life in a 1-300 chance? SPACE.com -- Asteroid With Chance of Hitting Earth in 2029 Now Being Watched 'Very Carefully'
    • kemical
    • Thread
    • 2029 asteroid astronomy chance earth risk science space watch
    • Replies: 1
    • Forum: The Water Cooler