Hawking currently the favourite...
https://www.bbc.co.uk/news/business-46343965
The Bank of England has released a list of scientists who have been nominated to feature on the new £50 note.
On the list are computing pioneers Alan Turing and Ada Lovelace, telephone inventor Alexander Graham Bell and astronomer Patrick Moore.
The Bank received 174,112 nominations, of which 114,000 met the eligibility criteria.
To be on the list, the individual must be real, deceased and have contributed to the field of science in the UK.
The list, which includes more than 600 men and almost 200 women, includes black holes expert Stephen Hawking, penicillin discoverer Alexander Fleming, father of modern epidemiology John Snow, naturalist and zookeeper Gerald Durrell, fossil pioneer Mary Anning, British-Jamaican business woman and nursing pioneer Mary Seacole and Margaret Thatcher, who was a scientist before becoming British Prime Minister.
Mrs Thatcher studied chemistry at university and worked as a chemist for food firm J Lyons.
Shortlist
Bookmakers William Hill have Stephen Hawking as the current favourite, with odds of 7/4, followed by Nobel-prize winning chemist Dorothy Hodgkin 4/1.
Ada Lovelace, Alan Turing and Alexander Fleming have odds of 5/1 and Rosalind Franklin, who made important contributions to the understanding of DNA, is at 6/1.
Further names will be considered up until nominations close on 14 December.