{"bio": "\"I studied physics (a long time ago), then trained as a science and maths teacher. After that, I worked at London\u2019s Science Museum in the Education Unit \u2013 and in the museum\u2019s flagship interactive gallery, Launch Pad.\r\n\r\nI left the museum in 1991 to write science and technology books and to write and perform science shows in museums, libraries and schools. Recently, I worked for two years on the development of science television programs for BBC Scotland.\"\r\nSource: http://explaining-science.co.uk/", "name": "Jack Challoner", "photos": [7395970], "type": {"key": "/type/author"}, "key": "/authors/OL30219A", "personal_name": "Jack Challoner", "latest_revision": 6, "revision": 6, "created": {"type": "/type/datetime", "value": "2008-04-01T03:28:50.625462"}, "last_modified": {"type": "/type/datetime", "value": "2023-03-23T05:32:52.608943"}}