The insects participate in elaborate courtships, are devoted parents, occasionally eat each other and have a gregarious nature
All over the world, different types of frogs call out in various ways to warn others or attract mates
A worldwide search party is using 21st-century tools to uncover long-unseen species, one of which hadn't been found since the 19th century
Too late to save the ivory-billed woodpecker, Arthur Allen changed science forever with his seemingly simple idea
The amphibians are at the mercy of mining operations that are destroying their ecosystems, but local communities throughout South America are fighting back
As tourism to see the endangered species is on the rise and their habitat decreases, on some very rare occasions, the animals bite
Scientists are seeing signs of resistance to the infections that have been wiping out the world’s amphibian populations—and they're developing methods to fight the pathogen
From the formation of inner ear bones to the rise of hair to cover our bodies, these developments made us distinct from other animals
The pathogen takes over the brains of its hosts and controls them for its own sinister ends
Smithsonian Photo Contest Galleries
These amazing images from the Smithsonian Magazine Photo Contest show the Arctic animals at their fierce but adorable best
The storm decimated a region rich with dozens of species already struggling with habitat loss and disease
From the busy cities to ocean waters, our need to illuminate the world has had some strange and tragic consequences
Humans perfected how to identify wild animals over millennia, and now biologists are rediscovering the exceptional worth of the tracks and marks left behind
From fish smoothies to oral antibiotics, researchers are taking matters into their own hands in a radical effort to save New Zealand’s yellow-eyed penguins
You’ve got questions. We’ve got experts
A small team of local scientists are fighting rapid industrialization, misinformation and more to save Europe’s iconic cat
It’s easy to write bugs off as pests, but consider the ways in which they have positively impacted our lives
A new book reveals striking images from six decades of the beloved Wildlife Photographer of the Year competition
Here's how the aerial acrobats are able to survive on a nearly all-sugar diet, fly higher than many helicopters can and migrate over the open ocean
While other bears battled over fish in a prime spot, Otis would sit off to the side and wait for the fish to come to him. But so far this year, he hasn’t been spotted in Katmai National Park and Preserve
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