Smithsonian Voices

From the Smithsonian Museums

Curing Cancer with a Single Gram of Radium

How a group of women gave radium as a gift to America

This glass tube, part of the museum’s collection, once contained a sample of helium. Its paper label reads, “HELIUM / SIR W. RAMSAY, K.C.B., LL.D., F.R.S. / THOMAS TRYER & CO., Ltd. / STRATFORD, LONDON, ENGLAND.”

The History of Holding Helium