Line drawing of a skeleton walking while holding a glowing laboratory flask

Marie Curie's Notebooks Are Still Radioactive

To read Marie Curie's laboratory notebooks today, you sign a liability waiver first. The books live in lead-lined boxes at the Bibliothèque nationale de France, and the staff hand you protective gear before they hand you the pages. The notebooks are from the 1890s. They are still hot, and they will stay hot for roughly fifteen hundred more years.

That is the thing to understand about Curie before anything else. Her work did not just outlast her. It is still physically active, still throwing off particles, more than a century after the hand that wrote it stopped.

The country that was not on the map

She was born Maria Skłodowska in Warsaw in 1867, in a Poland that did not officially exist. It had been carved up by Russia, Prussia and Austria decades earlier, and the part she grew up in was run by the Russian Empire, which banned the language and policed the schools. She learned in secret, at a roving underground school that moved between apartments to stay ahead of the authorities.

She reached Paris in 1891, enrolled at the Sorbonne, and started signing her name Marie. In 1898, when she and Pierre Curie isolated a new radioactive element, she named it polonium, after the homeland that was still missing from the map. It was the first element ever named as a political statement. The chemistry was the achievement. The name was a flare sent up for an occupied country.

Two prizes and a scandal she ignored

In 1903 she shared the Nobel Prize in Physics with Pierre and Henri Becquerel, the first woman ever to win one. In 1911 she won a second, in Chemistry, alone, for isolating radium and polonium. She remains the only person to win Nobel Prizes in two different sciences.

The second prize nearly did not happen, and not for scientific reasons. A French newspaper had exposed her relationship with the physicist Paul Langevin, a married man, and the scandal was loud enough that a member of the Nobel committee wrote suggesting she stay away from the ceremony in Stockholm until the gossip died down. She wrote back that the prize was for her work in chemistry and had nothing to do with her private life. Then she went to Stockholm and collected it.

The work was the danger

Curie carried test tubes of radium in her coat pockets and kept glowing samples in her desk drawer, where she liked the faint light they gave off in the dark. Nobody understood yet what the exposure was doing. The contamination went into her clothes, her furniture and her papers, which is why the notebooks are still sealed away.

When the First World War broke out she built mobile X-ray units, fitted them into cars, trained around a hundred and fifty women to run them, and drove to the front lines herself to help surgeons find shrapnel and bullets. The troops called them petites Curies. She did it for the length of the war and took no payment.

She died in 1934 of aplastic anaemia, a disease of the bone marrow, almost certainly caused by the radiation she had spent her life beside. The work made her famous, and the same work killed her, and she appears to have made that trade with her eyes open.

Why she ends up on a shirt

Curie did the work and skipped the credit, and when the credit arrived anyway she treated it as a side effect rather than a goal. She gave the war effort away for free, refused to patent the radium process so anyone could use it, and let a scandal machine run while she went and picked up her second Nobel.

The Breaking Atoms tee renders her the way that deserves, a halftone portrait with the glow she worked beside, white on black, no caption explaining who she was. It is for the people who do the work and let the statue go to someone else. Curie did, and the proof is sitting in a lead box in Paris, still warm.

Breaking Atoms Marie Curie black graphic tee, styled flat lay

Handle with care. Marie Curie science tee.

Related: Nikola Tesla, lit the world. Or the rest of the Science shelf, including Alan Turing and Schrödinger's Cat.

Alan Turing black graphic tee, styled flat lay

Schrödinger's Cat black graphic tee, styled flat lay

She opens 15 Women Who Were Right Too Early.

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