A llan gained his degree from the University of Lancaster and then a DPhil in the history of science at Wadham College, Oxford. His special interests are astronomy and scientific biography.
He is an excellent, informative and entertaining public speaker, prolific publisher, regularly appears on both television and radio and, between 2003 and 2004, was the Visiting Professor in the History of Science at Gresham College in London. In January 1994, he delivered the Royal Society history of science Wilkins Lecture, on the subject of Edmund Halley.
He has written many books including biographies such as England's Leonardo on Robert Hooke.
A llan is a Fellow of the Royal Astronomical Society and a founder member and president of the Society for the History of Astronomy (SHA). In 2004 he received an honorary doctorate from the University of Central Lancashire and in 2010 an honorary doctorate from the University of Salford.
|Date||Talk at GAS meeting|
|1 Nov 2012||The Drapers|