Essays
Science & Medicine

Athanasius, Underground

Athanasius, Underground

With his enormous range of scholarly pursuits the 17th-century polymath Athanasius Kircher has been hailed as the last Renaissance man and "the master of hundred arts". John Glassie looks at one of Kircher's great masterworks Mundus Subterraneus and how it was inspired by a subterranean adventure Kircher himself made into the bowl of Vesuvius. more

The Last Great Explorer: William F. Warren and the Search for Eden

The Last Great Explorer: William F. Warren and the Search for Eden

Of all the attempts throughout history to geographically locate the Garden of Eden one of the most compelling was that set out by minister and president of Boston University, William F. Warren. Brook Wilensky-Lanford looks at the ideas of the man who, in his book Paradise Found, proposed the home of all humanity to be at the North Pole. more

The Krakatoa Sunsets

The Krakatoa Sunsets

When a volcano erupted on a small island in Indonesia in 1883, the evening skies of the world glowed for months with strange colours. Richard Hamblyn explores a little-known series of letters that the poet Gerard Manley Hopkins sent in to the journal Nature describing the phenomenon - letters that would constitute the majority of the small handful of writings published while he was alive. more

The Mysteries of Nature and Art

The Mysteries of Nature and Art

Julie Gardham, Senior Assistant Librarian at University of Glasgow's Special Collections Department, takes a look at the book that was said to have spurred a young Isaac Newton onto the scientific path, The Mysteries of Nature and Art by John Bate. more

Aspiring to a Higher Plane

Aspiring to a Higher Plane

In 1884 Edwin Abbott Abbott published Flatland: A Romance of Many Dimensions, perhaps the first ever book that could be described as "mathematical fiction". Ian Stewart, author of Flatterland and The Annotated Flatland, introduces the strange tale of the geometric adventures of A. Square. more

Robert Fludd and His Images of The Divine

Robert Fludd and His Images of The Divine

Between 1617 and 1621 the English physician and polymath Robert Fludd published his masterpiece Utriusque Cosmi . . . Historia, a two-volume work packed with over sixty intricate engravings. Urszula Szulakowska looks at the philosophical and theological ideas behind the extraordinary images found in the first volume, an exploration of the macrocosm of the universe and spiritual realm. more

Accuracy and Elegance in Cheselden’s Osteographia (1733)

Accuracy and Elegance in Cheselden’s Osteographia (1733)

With its novel vignettes and its use of a camera obscura in the production of the plates, William Cheselden’s Osteographia, is recognized as a landmark in the history of anatomical illustration. Monique Kornell looks at its unique blend of accuracy and elegance. more

American Kaleidoscope: Morton Prince and the Boston Revolution in Psychotherapy

American Kaleidoscope: Morton Prince and the Boston Revolution in Psychotherapy

In 1906 the American physician and neurologist Morton Henry Prince published his remarkable monograph The Dissociation of a Personality in which he details the condition of 'Sally Beauchamp', America's first famous multiple-personality case. George Prochnik discusses the life and thought of the man Freud called "an unimaginable ass". more

Was Charles Darwin an Atheist?

Was Charles Darwin an Atheist?

Leading Darwin expert and founder of Darwin Online, John van Wyhe, challenges the popular assumption that Darwin's theory of evolution corresponded with a loss of religious belief. more

John Muir’s Literary Science

John Muir’s Literary Science

The writings of the Scottish-born American naturalist John Muir are known for their scientific acumen as well as for their rhapsodic flights. Terry Gifford, author of Reconnecting with John Muir, explores Muir's multifaceted engagement with 'God's big show'. more

The Life and Work of Nehemiah Grew

The Life and Work of Nehemiah Grew

In the 82 illustrated plates included in his 1680 book The Anatomy of Plants, the English botanist Nehemiah Grew revealed for the first time the inner structure and function of plants in all their splendorous intricacy. Brian Garret explores how Grew's pioneering "mechanist" vision in relation to the floral world paved the way for the science of plant anatomy. more

The Snowflake Man of Vermont

The Snowflake Man of Vermont

Keith C. Heidorn takes a look at the life and work of Wilson Bentley, a self-educated farmer from a small American town who, by combining a bellows camera with a microscope, managed to photograph the dizzyingly intricate and diverse structures of the snow crystal. more