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image: The Neuron Doctrine, circa 1894

The Neuron Doctrine, circa 1894

By | November 1, 2013

Santiago Ramón y Cajal used a staining technique developed by Camillo Golgi to formulate the idea that the neuron is the basic unit of the nervous system.

1 Comment

image: The Leprosy Bacillus, circa 1873

The Leprosy Bacillus, circa 1873

By | October 1, 2013

A scientist’s desperate attempts to prove that Mycobacterium leprae causes leprosy landed him on trial, but his insights into the disease’s pathology were eventually vindicated.

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image: Lords of the Fly, circa 1910

Lords of the Fly, circa 1910

By | September 1, 2013

In a cramped lab overflowing with fruit flies, Thomas Hunt Morgan and his protégés made the discoveries that laid the foundations of modern genetics.

2 Comments

image: Cholera Confusion, circa 1832

Cholera Confusion, circa 1832

By | February 1, 2013

As cholera first tore through the Europe in the mid-19th century, people tried anything to prevent the deadly disease. Then science stepped in.

2 Comments

The Blood Exchange, Circa 1930

By | June 1, 2012

Early 20th century cross circulation experiments on dogs paved the way for milestones in human cardiac surgery.

1 Comment

image: Before the Genes Jumped, 1930s

Before the Genes Jumped, 1930s

By | January 1, 2012

How Nobel Laureate Barbara McClintock nearly gave up genetics for meteorology

12 Comments

image: <em>The Scientist,</em> Inaugural Issue, 1986

The Scientist, Inaugural Issue, 1986

By | October 1, 2011

Twenty-five years later, the magazine is still hitting many of the same key discussion points of science.

0 Comments

image: The Human Genome Project, Then and Now

The Human Genome Project, Then and Now

By | October 1, 2011

An early advocate of the sequencing of the human genome reflects on his own predictions from 1986.

3 Comments

image: Animal Electricity, circa 1781

Animal Electricity, circa 1781

By | September 28, 2011

How an Italian scientist doing Frankenstein-like experiments on dead frogs discovered that the body is powered by electrical impulses.

3 Comments

image: One-Man NIH, 1887

One-Man NIH, 1887

By | June 4, 2011

As epidemics swept across the United States in the 19th century, the US government recognized the pressing need for a national lab dedicated to the study of infectious disease. 

27 Comments

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