Robert Boyle (l) and his assistant Robert Hooke

Boyle performing an experiment

Heike Kamerlingh Onnes in the lab with one of his assistants

Heike Kamerlingh Onnes (l) and Johannes Diderik van der Waals in discussion

Johannes Diderik van der Waals

James Dewar and one of his
assistants Robert Lennox

James Dewar gving a lecture

James Dewar experimenting in his lab

James Dewar in the lab with his
two assistants Robert Lennox
and John Heath

Michael Faraday

Francis Bacon