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infinity-imagined:

A photograph of the Saturn and its rings, taken by the Cassini spacecraft from inside the planet’s shadow.  Earth is visible in the upper right as a small dot between rings.  (High Res)

sirmitchell:

“The Cosmos is all that is or ever was or ever will be. Our feeblest contemplations of the Cosmos stir us — there is a tingling in the spine, a catch in the voice, a faint sensation as if a distant memory, of falling from a height. We know we are approaching the greatest of mysteries.”
Happy Birthday to Carl Sagan, who would have witnessed his 78th revolution around the sun had he not lost his battle with cancer. 
Though his life was cut short, he continues to inspire me in a way I never could have imagined, and for that, I am grateful. 

sirmitchell:

“The Cosmos is all that is or ever was or ever will be. Our feeblest contemplations of the Cosmos stir us — there is a tingling in the spine, a catch in the voice, a faint sensation as if a distant memory, of falling from a height. We know we are approaching the greatest of mysteries.”

Happy Birthday to Carl Sagan, who would have witnessed his 78th revolution around the sun had he not lost his battle with cancer. 

Though his life was cut short, he continues to inspire me in a way I never could have imagined, and for that, I am grateful. 

infinity-imagined:

The orbits of the moons and planets form a 4-dimensional fractal helix in spacetime.

barackobama:

Meanwhile, on Mars. 

barackobama:

Meanwhile, on Mars

skaterboytae:

Gigantic emission of plasma! ;P

(Source: alexcherry)

sirmitchell:

The expression makes it. 

sirmitchell:

The expression makes it. 

sirmitchell:

Thanks to everyone who came out to the show on Friday! It was awesome, and I met some really great people. 
The entire show is online at Gallery1988.com, where you can purchase prints & originals. 
If you are interested in buying the print above, you can do so here.

sirmitchell:

Thanks to everyone who came out to the show on Friday! It was awesome, and I met some really great people. 

The entire show is online at Gallery1988.com, where you can purchase prints & originals. 

If you are interested in buying the print above, you can do so here.

discoverynews:

Rare Earth Element Discovered In Ancient Stars
In three stars far, far away, one of the rarest elements known to man  has been spotted, improving our understanding about how heavy elements  are created, bolstering evidence that a rare type of supernova may have  been responsible for their creation.
Tellurium — a brittle and toxic semiconducting metal — has for the  first time been discovered in the atmospheres of three stars that are  nearly 12 billion years old. The stars, all a few thousand light-years  from Earth, live inside the Milky Way.
With the help of the Hubble Space Telescope, astronomers from MIT and  other institutions were able to “see” tellurium by the light it  absorbs.
keep reading

discoverynews:

Rare Earth Element Discovered In Ancient Stars

In three stars far, far away, one of the rarest elements known to man has been spotted, improving our understanding about how heavy elements are created, bolstering evidence that a rare type of supernova may have been responsible for their creation.

Tellurium — a brittle and toxic semiconducting metal — has for the first time been discovered in the atmospheres of three stars that are nearly 12 billion years old. The stars, all a few thousand light-years from Earth, live inside the Milky Way.

With the help of the Hubble Space Telescope, astronomers from MIT and other institutions were able to “see” tellurium by the light it absorbs.

keep reading

May 20: Annular eclipse of the sun



The path of annularity for this eclipse starts over eastern China and sweeps northeast across southern and central Japan. The path continues northeast then east, passing just south of Alaska’s Aleutian Island chain. The path then turns to the southeast, making landfall in the western United States along the California-Oregon coast. It will pass over central Nevada, southern Utah, northern Arizona, the extreme southwest corner of Colorado and most of New Mexico before coming to an end over northern Texas.

Since the disk of the moon will appear smaller than the disk of the sun, it will create a “penny on nickel” effect, with a fiery ring of sunlight shining around the moon’s dark silhouette. Locations that will witness this eerie sight include Eureka and Reading, Calif.; Carson City, Reno and Ely, Nev.; Bryce Canyon in Utah; Arizona’s Grand Canyon; Albuquerque and Santa Fe in New Mexico and just prior to sunset for Lubbock, Tex.