Close-up of a raccoon

Raccoons in the Laboratory

The lab rat is now a symbol of science, but psychologists once believed that raccoons presented unique potential in the study of animal intelligence.
The main mass of the Nqweba meteorite showing the black fusion crust and brecciated interior (light grey) with broken mineral and rock fragments.

Meteorite Strike in South Africa

Scientists offer clues about what it is and where it came from.
Three men on deck of the H.M.S. Challenger studying Medusae jellyfish

HMS Challenger and the History of Science at Sea

Sailing ships were once used as scientific instruments themselves, but in the 1800s, ships like the Challenger were transformed into floating laboratories.
Human base on a new planet, aerial view

Astronomers Have Warned against Colonial Practices in the Space Industry

A philosopher of science explains how the industry could explore other planets without exploiting them.
White Pines in Cathedral Woods, Intervale, White Mountains, N. H

Tree of Peace, Spark of War

The white pines of New England may have done more than any leaf of tea to kick off the American Revolution.
A flat boulder raised on a pinnacle of ice, by Louis Haghe after J.D. Forbes

How Sports Shaped Glacier Science

The heroic masculinity that governed early glacial science had its roots in nineteenth-century British sporting culture.
A map of the moon

Finding Caves on the Moon Is Great. On Mars? Even Better.

The recent discovery of a large cave on the Moon highlights the importance of caves not just for future space explorers but astrobiology as well.
Nature Morte Aux Citrons, 1918 by Pierre-Auguste Renoir

When French Citrus Colonized Algeria

The citrus industry in Algeria honed French imperial apparatuses and provided a means for France to define and shape the behavior of its colonial subjects.
An AI doctor on a computer screen

Dr. AI Will See You Now

The integration of artificial intelligence into public health could have revolutionary implications for the global south—if only it can get online.
Andrea Prader, c. 1977

Defining and Redefining Intersex

The transatlantic circulation of ideas between Baltimore and Zurich consolidated and standardized treatments of intersex infants in the 1950s.