Uhuru was the first satellite launched specifically for the purpose of X-ray astronomy. It was also known as the X-ray Explorer Satellite, SAS-A, SAS 1, or Explorer 42. The NASA observatory was launched on 12 December 1970 into an initial orbit of about 560Â km apogee, 520Â km perigee, 3 degrees inclination, with a period of 96 minutes. The mission ended in March 1973. Uhuru was a scanning mission, with a spin period of ~12 minutes. It performed the first comprehensive survey of the entire sky for X-ray sources, with a sensitivity of about 0.001 times the intensity of the Crab nebula.
"}{"fact":"The claws on the cat\u2019s back paws aren\u2019t as sharp as the claws on the front paws because the claws in the back don\u2019t retract and, consequently, become worn.","length":155}
{"type":"standard","title":"Robert Gustafsson","displaytitle":"Robert Gustafsson","namespace":{"id":0,"text":""},"wikibase_item":"Q712370","titles":{"canonical":"Robert_Gustafsson","normalized":"Robert Gustafsson","display":"Robert Gustafsson"},"pageid":2590690,"thumbnail":{"source":"https://upload.wikimedia.org/wikipedia/commons/thumb/3/35/Robert_Gustafsson%2C_2015.jpg/330px-Robert_Gustafsson%2C_2015.jpg","width":320,"height":405},"originalimage":{"source":"https://upload.wikimedia.org/wikipedia/commons/3/35/Robert_Gustafsson%2C_2015.jpg","width":790,"height":1000},"lang":"en","dir":"ltr","revision":"1284307341","tid":"c4cc0195-1322-11f0-bb84-963fb9de66ad","timestamp":"2025-04-06T20:07:30Z","description":"Swedish comedian and actor (born 1964)","description_source":"local","content_urls":{"desktop":{"page":"https://en.wikipedia.org/wiki/Robert_Gustafsson","revisions":"https://en.wikipedia.org/wiki/Robert_Gustafsson?action=history","edit":"https://en.wikipedia.org/wiki/Robert_Gustafsson?action=edit","talk":"https://en.wikipedia.org/wiki/Talk:Robert_Gustafsson"},"mobile":{"page":"https://en.m.wikipedia.org/wiki/Robert_Gustafsson","revisions":"https://en.m.wikipedia.org/wiki/Special:History/Robert_Gustafsson","edit":"https://en.m.wikipedia.org/wiki/Robert_Gustafsson?action=edit","talk":"https://en.m.wikipedia.org/wiki/Talk:Robert_Gustafsson"}},"extract":"Carl Robert Olof Gustafsson is a Swedish comedian, actor, and member of Killinggänget. He has sometimes been called \"the funniest man in Sweden\".","extract_html":"
Carl Robert Olof Gustafsson is a Swedish comedian, actor, and member of Killinggänget. He has sometimes been called \"the funniest man in Sweden\".
"}{"fact":"Cats with long, lean bodies are more likely to be outgoing, and more protective and vocal than those with a stocky build.","length":121}
{"type":"standard","title":"Kleo the Misfit Unicorn","displaytitle":"Kleo the Misfit Unicorn","namespace":{"id":0,"text":""},"wikibase_item":"Q6420570","titles":{"canonical":"Kleo_the_Misfit_Unicorn","normalized":"Kleo the Misfit Unicorn","display":"Kleo the Misfit Unicorn"},"pageid":9637825,"thumbnail":{"source":"https://upload.wikimedia.org/wikipedia/en/a/a3/KleoDVD.jpg","width":120,"height":170},"originalimage":{"source":"https://upload.wikimedia.org/wikipedia/en/a/a3/KleoDVD.jpg","width":120,"height":170},"lang":"en","dir":"ltr","revision":"1280057227","tid":"9406c49b-ff0a-11ef-9df7-9a62af8ef7ab","timestamp":"2025-03-12T06:23:57Z","description":"1997 Canadian TV series or program","description_source":"local","content_urls":{"desktop":{"page":"https://en.wikipedia.org/wiki/Kleo_the_Misfit_Unicorn","revisions":"https://en.wikipedia.org/wiki/Kleo_the_Misfit_Unicorn?action=history","edit":"https://en.wikipedia.org/wiki/Kleo_the_Misfit_Unicorn?action=edit","talk":"https://en.wikipedia.org/wiki/Talk:Kleo_the_Misfit_Unicorn"},"mobile":{"page":"https://en.m.wikipedia.org/wiki/Kleo_the_Misfit_Unicorn","revisions":"https://en.m.wikipedia.org/wiki/Special:History/Kleo_the_Misfit_Unicorn","edit":"https://en.m.wikipedia.org/wiki/Kleo_the_Misfit_Unicorn?action=edit","talk":"https://en.m.wikipedia.org/wiki/Talk:Kleo_the_Misfit_Unicorn"}},"extract":"Kleo the Misfit Unicorn is a Canadian children's animated television series. A television pilot episode for the series aired in 1997, and Kleo the Misfit Unicorn became a regular series in 1998.","extract_html":"
Kleo the Misfit Unicorn is a Canadian children's animated television series. A television pilot episode for the series aired in 1997, and Kleo the Misfit Unicorn became a regular series in 1998.
"}{"slip": { "id": 93, "advice": "The higher up you are in a company, the more likely it is that your boss is a psychopath."}}
{"fact":"While it is commonly thought that the ancient Egyptians were the first to domesticate cats, the oldest known pet cat was recently found in a 9,500-year-old grave on the Mediterranean island of Cyprus. This grave predates early Egyptian art depicting cats by 4,000 years or more.","length":278}
["Authentic intelligentsia yes plz, master cleanse woke marxism marfa echo park scenester gentrify chillwave literally bicycle rights live-edge. Deep v actually gochujang occupy four dollar toast. Migas fam activated charcoal tattooed poutine Brooklyn deep v lyft gorpcore. Skateboard pok pok everyday carry, cardigan green juice scenester vinyl food truck echo park kickstarter blog brunch tonx drinking vinegar. 90's kickstarter humblebrag cupping vexillologist pinterest mixtape food truck affogato shoreditch intelligentsia forage authentic. Beard food truck literally cred DIY locavore chia whatever sus tbh hoodie echo park chartreuse pop-up blog. VHS sartorial aesthetic dreamcatcher grailed fit gorpcore portland yes plz tacos jianbing selvage adaptogen poutine semiotics.","Swag forage beard neutral milk hotel kickstarter street art mumblecore literally cornhole vexillologist shoreditch mukbang chicharrones chartreuse palo santo. Photo booth biodiesel roof party meditation, jean shorts chillwave cupping cronut bitters banjo vegan. Snackwave normcore poke thundercats put a bird on it dreamcatcher. Dreamcatcher edison bulb tacos, hot chicken pinterest beard helvetica praxis church-key craft beer kale chips prism slow-carb aesthetic pabst. 8-bit same sartorial, tofu iPhone tumblr mumblecore hashtag jawn. Sus actually skateboard swag, VHS farm-to-table trust fund.","Master cleanse kickstarter blackbird spyplane tbh offal pitchfork copper mug cold-pressed four loko Brooklyn mlkshk vinyl meh wolf. Brooklyn raclette sustainable +1 ugh, hell of brunch portland gentrify. Health goth synth celiac hammock, tonx semiotics grailed. Cupping DSA glossier, man bun banh mi tumeric retro. Readymade venmo vibecession, salvia vegan affogato echo park sustainable knausgaard ethical typewriter. Artisan art party mukbang slow-carb crucifix tbh.","Pok pok solarpunk 3 wolf mo