Ask me anything
A design of Sir Ebenezer Howard’s utopian Garden City from his book titled To-Morrow: A Peaceful Path to Reform, 1898.
“Down with sexual discrimination!”
(Source: lifesucksthenyouregenerate)
Happy 23rd Birthday, Hubbs!
10 perfect images courtesy of Hubble Space Telescope (launched April 24, 1990)It blows my mind that this shit is real
Islamic spherical astrolabe, 1480-1481
Iran/Persia, Asia
by Mūsa
Inscription: ”Work of Musa. Year 885”, on the sphere.
Oxford, Museum of the History of Science
Astrolabes show the heavenly vault on a flat surface. This is the only complete example of a spherical astrolabe to have come down to us. The rete records the positions of 19 fixed stars.
My dad used to do the bottom one with me. Except I would stand on his feet.
The last one though… I can’t…
Omfg