The Andrew Crosse Experiments
Did a 19th century scientist actually discover a chemical that could produce living, breathing creatures? Is it possible to produce life from inorganic matter? This man, Andrew Crosse, sure seems to have done it. Some experiments on electrocrystallisation yielded really amazing results. Whatever concepts you may have of life, prepare to be stunned!
Andrew Crosse: The Man
Born on 17th July 1784, British scientist Andrew Crosse is highly regarded for his experiments with electrocrystallization. Having driven inspiration from a renowned cave of natural crystals that he had once visited, Crosse set up a little laboratory in his private manor house. He experimented day and night, and soon produced 200 new varieties of crystals never beheld by man before (talk about devotion!). Despite his tireless efforts, Crosse was shunned from society as a “thunder and lightning man”, an atheist and a blasphemer. A detached amateur scientist, Crosse limited his experiments to the four walls of his little lab, never joining any institution, or organization. Neighbors avoided him, the society neglected him, but not for long…
The Experiments
Andrew’s fate was to turn completely in 1837, when he began another of his electrocrystallization experiments. This time, his target was to create “glass crystals”. Accordingly, he created a fluid by taking a glass made of ground flint and potassium chloride, and then dissolving it in hydrochloric acid. He then allowed the fluid to dry through a porous stone which had been electrified via a battery. Although no glass crystals were formed, the results of the experiment continue to baffle the world even today.
The Results
In a letter to the London Electrical Society shortly after these experiments, Crosse detailed the outcomes:
On the fourteenth day after the commencement of this experiment, I observed through a small magnifying lens a few small whitish specks clustered around the middle of the electrified stone. Four days later, these specks had doubled in size and had struck out six or eight fine filaments around each speck . . . the filaments longer than the hemisphere from which they projected.On the 26th day of the experiment, the objects assumed the form of perfect insects, standing erect on the bristles which they were growing. Although I regarded this as most unusual I attached no singular significance to it until two days later, the 28th day of the experiment, when the magnifying lens showed that these things were moving their legs. I must say now that I was quite astonished.
After a few more days they detached themselves from the stone and moved about through the caustic acid solution.In the course of a few weeks more than a hundred of them made their appearance on the oxide of iron. Under a microscope I examined them and found that the smaller ones had six legs, the larger ones had eight. Others who have examined them pronounced them to be of the Genus Acari, but some say they are an entirely new species.I have never ventured an opinion on the cause of their birth for the reason that I have never been able to form one. I thought they might have been airborne creatures that had drifted into the liquid and prospered, but later experiments with closed vessels, in which the ingredients had been purified by baking in the oven, produced identical creatures; therefore, I suggest that they must originate in the electrified liquid by some process unknown to me.
The Aftermath
A mere mortal had dared challenge the laws of creation by forming life! This was not to be endured! The Church accused Crosse of blasphemy, while faith-holders hated him, merchants and neighbors boycotted him and a group of clergy actually gathered before his house to exorcise him! Andrew Crosse tried to reason that he was humbly reporting what he had noticed, but to no avail. Other scientists cried fraud. Many tried to duplicate his experiments, some succeeded, some failed, but most of those who succeeded kept their mouths shut in fear. But there was this one voice that would not keep quiet.
Michael Faraday’s Intervention
Defending Crosse before the Royal Institution, Faraday said that he was able to duplicate his experiments with the same effect, although he wasn’t sure whether the insects had been created in solution or just brought back to life by the electricity. Eventually, the public frenzy died out and Crosse was able to return to normal life in his residence at Quantock Hills, devoting all his interest to science, till he died in 1855.
Those who repeated Crosse’s experiments and were successful were able to cultivate little mite-like insects of the Acari family, but of an entirely new species, which has since been dubbed Acari Crossii. With time, the exact procedure of the experiments have faded into oblivion, and today, the mystery of the Crosse Experiments is just as much unexplained as they were centuries before.