(Source: flesh-hierarchy)



centuriespast:

A diagram of the Earth’s center as a giant ball of fire from the 1678 book “Subterranean World.”

centuriespast:

A diagram of the Earth’s center as a giant ball of fire from the 1678 book “Subterranean World.”





National Geographic Magazine: Supermoon Coming Saturday—Not a Threat to Earth | But year's closest full moon will be a beautiful sky show, astronomers...

nationalgeographicmagazine:

A supermoon rises over West Yorkshire in the U.K. last year. // Photograph from Back Page Images/Rex Features/AP

Andrew Fazekas
for National Geographic News
Published May 3, 2012

On Saturday night, the full moon will be closer to Earth than at any other time this year, an occurrence…




smithsonianmag:

Never-Before-Seen Photos From the Early Days of Space Exploration

The Gemini astronauts also took some of the most memorable photos in NASA history. You’d think we would have seen them all by now. But with Nasa’s help and funding, a team of researchers at Arizona State University led by lunar scientist Mark Robinson has retrieved from the archives dozens of outtakes that never made it into wide circulation.

Photos: NASA

Ed note: Check out our friends at Air & Space for more stunning photos from the Gemini mission.





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i’m jonesing for spelunking, somethin fierce.

i’m jonesing for spelunking, somethin fierce.