Date context
Opened in 1874
Institutionalizing experimental training
Funded by William Cavendish, the laboratory opened in 1874. Maxwell, the first Cavendish Professor, organized its design and early work, providing dedicated facilities for experimental training. Earlier important physical investigations at Cambridge had often been conducted within colleges.
Electrons and nuclear physics
Thomson’s electron research in 1897 and later nuclear investigations took place as the laboratory’s methods changed. Chadwick identified the neutron in 1932. These achievements involved different instruments and teams, so the institution’s name should not replace the people responsible.
References: [1]
From physical experiments to molecular structure
Research also extended to crystals and molecular structures. The DNA double-helix model of 1953 involved Cambridge investigators and relied on work by Franklin, Wilkins and others. Such results illustrate the importance of exchanging evidence and methods across laboratories.
References: [1]
Changes in location and research practice
The laboratory later moved beyond its original central Cambridge site. As research expanded, specialized equipment, technical staff and shared facilities became increasingly important. Its institutional name, particular buildings and changing arrangements for research should therefore be distinguished.