Raymond Pearl was an American biologist, regarded as one of the founders of biogerontology. He spent most of his career at Johns Hopkins University in Baltimore. Pearl was a prolific writer of academic books, papers and articles, as well as a committed populariser and communicator of science. At his death, 841 publications were listed against his name. An early eugenicist, he eventually became an important critic of eugenics. He also advanced the concept of carrying capacity, although he didn't use the term, and was a Malthusian concerned with resource limits. He was a critic of mass consumption.
"}{"fact":"The earliest ancestor of the modern cat lived about 30 million years ago. Scientists called it the\u00a0Proailurus, which means \u201cfirst cat\u201d in Greek. The group of animals that pet cats belong to emerged around 12 million years ago.","length":226}
{"type":"standard","title":"National Cycle Route 636","displaytitle":"National Cycle Route 636","namespace":{"id":0,"text":""},"wikibase_item":"Q96251179","titles":{"canonical":"National_Cycle_Route_636","normalized":"National Cycle Route 636","display":"National Cycle Route 636"},"pageid":64242249,"thumbnail":{"source":"https://upload.wikimedia.org/wikipedia/commons/thumb/0/02/Gardeners_Arms_%28geograph_4301509%29.jpg/330px-Gardeners_Arms_%28geograph_4301509%29.jpg","width":320,"height":213},"originalimage":{"source":"https://upload.wikimedia.org/wikipedia/commons/0/02/Gardeners_Arms_%28geograph_4301509%29.jpg","width":5184,"height":3456},"lang":"en","dir":"ltr","revision":"991402980","tid":"03c5bd67-328d-11eb-b855-f3515681b0da","timestamp":"2020-11-29T21:51:20Z","description":"A cycling route in North Yorkshire, England","description_source":"local","content_urls":{"desktop":{"page":"https://en.wikipedia.org/wiki/National_Cycle_Route_636","revisions":"https://en.wikipedia.org/wiki/National_Cycle_Route_636?action=history","edit":"https://en.wikipedia.org/wiki/National_Cycle_Route_636?action=edit","talk":"https://en.wikipedia.org/wiki/Talk:National_Cycle_Route_636"},"mobile":{"page":"https://en.m.wikipedia.org/wiki/National_Cycle_Route_636","revisions":"https://en.m.wikipedia.org/wiki/Special:History/National_Cycle_Route_636","edit":"https://en.m.wikipedia.org/wiki/National_Cycle_Route_636?action=edit","talk":"https://en.m.wikipedia.org/wiki/Talk:National_Cycle_Route_636"}},"extract":"National Cycle Network (NCN) Route 636 is a Sustrans Route that runs from Harrogate to Knaresborough. The route is 4 miles (6.4 km) in length and is fully open and signed in both directions.","extract_html":"
National Cycle Network (NCN) Route 636 is a Sustrans Route that runs from Harrogate to Knaresborough. The route is 4 miles (6.4 km) in length and is fully open and signed in both directions.
"}{"type":"standard","title":"Don't Let Daddy Kiss Me","displaytitle":"Don't Let Daddy Kiss Me","namespace":{"id":0,"text":""},"wikibase_item":"Q3713451","titles":{"canonical":"Don't_Let_Daddy_Kiss_Me","normalized":"Don't Let Daddy Kiss Me","display":"Don't Let Daddy Kiss Me"},"pageid":2306009,"thumbnail":{"source":"https://upload.wikimedia.org/wikipedia/en/thumb/3/3b/Don%27_Let_Daddy.jpg/320px-Don%27_Let_Daddy.jpg","width":320,"height":298},"originalimage":{"source":"https://upload.wikimedia.org/wikipedia/en/3/3b/Don%27_Let_Daddy.jpg","width":327,"height":305},"lang":"en","dir":"ltr","revision":"1268669470","tid":"7c15d8fd-cfa9-11ef-8959-fe23ca31ec2f","timestamp":"2025-01-10T23:20:31Z","description":"1993 single by Motörhead","description_source":"local","content_urls":{"desktop":{"page":"https://en.wikipedia.org/wiki/Don't_Let_Daddy_Kiss_Me","revisions":"https://en.wikipedia.org/wiki/Don't_Let_Daddy_Kiss_Me?action=history","edit":"https://en.wikipedia.org/wiki/Don't_Let_Daddy_Kiss_Me?action=edit","talk":"https://en.wikipedia.org/wiki/Talk:Don't_Let_Daddy_Kiss_Me"},"mobile":{"page":"https://en.m.wikipedia.org/wiki/Don't_Let_Daddy_Kiss_Me","revisions":"https://en.m.wikipedia.org/wiki/Special:History/Don't_Let_Daddy_Kiss_Me","edit":"https://en.m.wikipedia.org/wiki/Don't_Let_Daddy_Kiss_Me?action=edit","talk":"https://en.m.wikipedia.org/wiki/Talk:Don't_Let_Daddy_Kiss_Me"}},"extract":"\"Don't Let Daddy Kiss Me\" is a song by the British rock band Motörhead. It was written by Lemmy and released as a single in 1993. The song is covered with \"Born to Raise Hell\", which was released as a separate single, and \"Death or Glory\". All three songs are from the Bastards album.","extract_html":"
\"Don't Let Daddy Kiss Me\" is a song by the British rock band Motörhead. It was written by Lemmy and released as a single in 1993. The song is covered with \"Born to Raise Hell\", which was released as a separate single, and \"Death or Glory\". All three songs are from the Bastards album.
"}{"type":"standard","title":"Sydney Seaward","displaytitle":"Sydney Seaward","namespace":{"id":0,"text":""},"wikibase_item":"Q7660130","titles":{"canonical":"Sydney_Seaward","normalized":"Sydney Seaward","display":"Sydney Seaward"},"pageid":32604515,"thumbnail":{"source":"https://upload.wikimedia.org/wikipedia/commons/thumb/e/e6/Sydney_Seaward_-_1920.jpg/330px-Sydney_Seaward_-_1920.jpg","width":320,"height":372},"originalimage":{"source":"https://upload.wikimedia.org/wikipedia/commons/e/e6/Sydney_Seaward_-_1920.jpg","width":710,"height":826},"lang":"en","dir":"ltr","revision":"1245014262","tid":"630cfa57-6f82-11ef-a763-b42e65961876","timestamp":"2024-09-10T14:38:47Z","description":"English actor (1884–1967)","description_source":"local","content_urls":{"desktop":{"page":"https://en.wikipedia.org/wiki/Sydney_Seaward","revisions":"https://en.wikipedia.org/wiki/Sydney_Seaward?action=history","edit":"https://en.wikipedia.org/wiki/Sydney_Seaward?action=edit","talk":"https://en.wikipedia.org/wiki/Talk:Sydney_Seaward"},"mobile":{"page":"https://en.m.wikipedia.org/wiki/Sydney_Seaward","revisions":"https://en.m.wikipedia.org/wiki/Special:History/Sydney_Seaward","edit":"https://en.m.wikipedia.org/wiki/Sydney_Seaward?action=edit","talk":"https://en.m.wikipedia.org/wiki/Talk:Sydney_Seaward"}},"extract":"Sydney Widmer Seaward was an English actor born in Blindley Heath, Godstone, Surrey, England, United Kingdom and died at age 83 in Matlock, Derbyshire, England, United Kingdom. He went to Reading School in Reading and played for the 1st XV Rugby Team.","extract_html":"
Sydney Widmer Seaward was an English actor born in Blindley Heath, Godstone, Surrey, England, United Kingdom and died at age 83 in Matlock, Derbyshire, England, United Kingd