Smithsonian Magazine

Dam Removals Are Bringing Fish Back Across the Northeastern United States, Striking Down One Tiny Barrier at a Time

While the demolition of big dams in the West gets more attention, many of these often-obsolete obstructions are also coming ...
Smithsonian Magazine

It’s Official: Timekeepers Have Gotten Rid of the Leap Second—and Introduced the Leap Hour Instead

Since 1972, experts have added 27 seconds to Coordinated Universal Time to keep it aligned with Earth's rotation, but it has ...
Smithsonian Magazine

Wildlife Experts Stunned to Find That Bird Flu Killed Jackie, the Beloved, Internet-Famous Bald Eagle

Jackie died in August after receiving weeks of intensive care at the Ojai Raptor Center in California. The necropsy results ...
Smithsonian Magazine

Legend Has It That This Roman Emperor Established a Camp in Wales. A Newly Discovered Fort May Offer Proof That It Really Existed

An archaeologist has uncovered an ancient fortification linked to Magnus Maximus, a fourth-century ruler who is immortalized ...
Smithsonian Magazine

Rembrandt Turned Ancient Myths Into ‘Supremely Human’ Works of Art. An Upcoming Exhibition Traces the Inspiration He Took From Antiquity

"Rembrandt and the Ancients" at the Metropolitan Museum of Art will unpack an "underexplored but vital" part of the Dutch ...
Smithsonian Magazine

In the New Movie ‘Whalefall,’ a Cetacean Swallows a Diver Whole. The Sperm Whale’s Remarkable Anatomy and Feeding Habits Shape the Survival Thriller

The film, an adaptation of Daniel Kraus’ 2023 novel, tells the story of a young man with an extremely challenging task: make ...
Smithsonian Magazine

A Monumental 18th-Century Portrait of a Young Polynesian Man—a ‘Supreme Work of Art’—Visits the U.S. for the First Time

The massive "Portrait of Mai" depicts the first Pacific Islander to visit Britain, a young man who became a quasi-celebrity ...
Smithsonian Magazine

This Ancient Animal Looked Like a Platypus-Otter Hybrid. It’s Providing Clues About the Origins of Mammalian Suckling and Swallowing

The roughly two- to four-pound predator lived alongside dinosaurs some 165 million years ago. A fossil found in northern ...
Smithsonian Magazine

Microplastics Have Been Linked With Myriad Human Health Problems. Scientists May Have Finally Figured Out How They Harm the Body

Lab experiments suggest that tiny bits of plastic can react with water inside us to produce highly reactive molecules. They ...
Smithsonian Magazine

Arthur Conan Doyle Based Sherlock Holmes on a Real-Life Scottish Surgeon Who Used Deduction to Diagnose Patients and Investigate Crimes

A new book chronicles the exploits of Joseph Bell, an Edinburgh lecturer whose lessons sparked the creation of the world's ...
Smithsonian Magazine

Small Dogs Tend to Live Longer Than Big Dogs. Scientists Say They Might Finally Know Why—and It Goes to the Molecular Level

Larger breeds like Great Danes seem to accumulate changes to chemical tags on their DNA more quickly than tinier breeds, such ...
Smithsonian Magazine

See the Stunning Winners of the Wildlife Photographer of the Year Contest, Capturing the Splendor and Drama of Nature

These 19 recognized images highlight the diversity across our planet and the value in appreciating and protecting the natural ...