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ultrafacts:
“  The Oxford Electric Bell or Clarendon Dry Pile is an experimental electric bell that was set up in 1840 and which has run nearly continuously ever since. It was “one of the first pieces” purchased for a collection of apparatus by...

ultrafacts:

The Oxford Electric Bell or Clarendon Dry Pile is an experimental electric bell that was set up in 1840 and which has run nearly continuously ever since. It was “one of the first pieces” purchased for a collection of apparatus by clergyman and physicist Robert Walker.

The Bell has produced approximately 10 billion rings since 1840 and holds the Guinness World Record as “the world’s most durable battery [delivering] ceaseless tintinnabulation”.

Source

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artist-goya:
“ Pretty teacher, 1799, Francisco Goya
Medium: drypoint,etching,paper
https://www.wikiart.org/en/francisco-goya/pretty-teacher-1799
”
beautiful-wildlife:
“ Hyenas by © Will Burrard-Lucas
Liuwa Plain, Zambia
”

beautiful-wildlife:

Hyenas by © Will Burrard-Lucas

Liuwa Plain, Zambia

beautiful-wildlife:
“Ethiopian Wolf by Will Burrard-Lucas
”
geographicwild:
“.
Photo by @adphotography2410 Reindeer under the northern lights.#wild #natire #wildlife #norway #reindeer #mynorway #northernlights
https://www.instagram.com/p/BsTjIBnHcC7/?utm_source=ig_tumblr_share&igshid=11jqynjnfhmie
”

geographicwild:

.
Photo by @adphotography2410 Reindeer under the northern lights.#wild #natire #wildlife #norway #reindeer #mynorway #northernlights
https://www.instagram.com/p/BsTjIBnHcC7/?utm_source=ig_tumblr_share&igshid=11jqynjnfhmie

stylish-homes:
“ A cozy reading nook in Tel Aviv, Israel
”

stylish-homes:

A cozy reading nook in Tel Aviv, Israel

via reddit

nemfrog:
“Shadow puppet snake. The Popular recreator. 1873,
”

nemfrog:

Shadow puppet snake. The Popular recreator. 1873,