Fluorit - Panasqueira Mine, Beira Baixa, Portugália
Beautiful picture of a Space Shuttle.
The Art of Speed
Rings and Moons Circling Uranus (Credit: NASA and Erich Karkoschka, University of Arizona; via HubbleSite)
Space and it's beauty
Greenland is one of the best places in the world to observe the fantastic northern lights.
NASA Apollo 14 Lunar Module parked on the Moon surface which delivered Dr. Edgar Mitchell and Alan Shepard to...
Space Shuttle Launch.
We get to see tornados up close and personal. This photo was taken in Joshua, TX on 4/3/12. Thankfully, no one was seriously injured.
Why I Love Texas
Valles Marineris on Mars stretches over 4000 km long and 200km wide, with a depth of 10km, and is believed to be the largest canyon in the Solar System. Image credit: ESA
A sea of dark dunes, sculpted by the wind into long lines, surrounds the northern polar cap. The false-color image records areas with cooler temperatures in bluer tints, while warmer features safe depicted in yellows and oranges. | NASA