The History of the Ocean, as Told by Tiny Beautiful Fossils
Bountiful remains of foraminifera reveal how organisms responded to climate disturbances of the past. They can help predict the future, too.
One Thousand Years of Domelessness
For more than 900 years, between the fifth century and the Renaissance, Romans didn’t cap their buildings with domes. Why?
The Legacy of Asilomar
The 1975 scientific conference laid the ground rules governing the next half century (and counting) of biological research and public scrutiny of it.
How Science Might Help Keep Wild Places Wild
Recreation researchers are studying how to minimize human impact on public lands while maximizing accessibility.
Talking with Machines: Computer Programming as Language
The proliferation of different types of computing machines in the 1950s enabled—or perhaps forced—the creation of programming languages.
Cerbera odollam: “The Suicide Tree” That Harms and Heals
Even before The White Lotus, people feared the poisonous pong-pong tree, Cerbera odollam. But there's another way to look at the plant and its effects.
Electric Fish and the First Battery
Allesandro Volta invented the voltaic pile, the earliest electric battery, in part because of his investigations into the torpedo, an electric ray fish.
Did “Big Oil” Sell Us on a Recycling Scam?
Our focus on recycling to save the planet may be missing the mark.
Gray’s Music: Over the Telegraph
Inventor of the telephone Elisha Gray also pioneered the world’s first purpose-built electric musical instrument.
Weird and Wondrous Sea Cucumbers
These spiny or slimy ocean creatures display an astonishing diversity of appearances, behaviors and lifestyles. Many are increasingly threatened.