Birds

Horseshoe crab

Animal Specimens, From Fish to Birds to Mammals, Get Inked

Inspired by Japanese fish rubbings, two University of Texas biologists make spectacular prints of a variety of species at different stages of decay

New sensing technology reveals that the alpine swift, a small migratory bird, can remain aloft for more than 200 days without touching down.

This Bird Can Stay in Flight for Six Months Straight

A lightweight sensor attached to alpine swifts reveals that the small migratory birds can remain aloft for more than 200 days without touching down

A calcified flamingo, preserved by the highly basic waters of Tanzania’s Lake Natron and photographed by Nick Brandt

This Alkaline African Lake Turns Animals into Stone

Photographer Nick Brandt captures haunting images of calcified animals, preserved by the extreme waters of Tanzania's Lake Natron

Spot the impostor: A cuckoo finch chick (left) and a tawny-flanked prinia chick (right) open their beaks for a meal.

Parasitic Cuckoo Finches Use an Egg Overload to Evade Host Defenses

The more eggs a parasitic cuckoo finch lays in its host's nest, the more likely a discerning foster parent will accept the finch's young as its own

Hairy woodpecker (Picoides villosus)

Diana Beltran Herrera’s Flock of Paper Birds

We are not talking origami here. The Colombian artist has created paper sculptures of more than 100 species, and they are startlingly realistic

The wise long-eared owl keeps his cool under pressure.

Bigger-Brained Birds Keep Their Cool Under Pressure

Birds with high ratios of brain size to body size maintain lower levels of stress hormones in their blood compared to their less intellectual counterparts

Cuban Emerald (Chlorostilbon ricordii), Western Foundation of Vertebrate Zoology, Collected from Andros Island, Bahamas, on January 22, 1988.

The Art of the Bird’s Nest

The architectural masterpieces of numerous bird species are the subject of Sharon Beals' latest photo series—on display at the National Academy of Sciences

A colorized microscopic image of a viral particle of the Ebola virus. The virus, which scientists believe originates in non-human primates, causes Ebola hemorrhagic fever, a deadly disease in humans, monkeys, gorillas and chimpanzees.

A Minimum of 320,000 Mammalian Viruses Await Discovery

If we invested just $1.4 billion, we could discover 85 percent of all mammalian viruses, potentially lessening the impact of the next emerging disease

Each crane is tagged with a radio transmitter (shown on the bird’s left leg) to monitor its location.

Nurture, Not Nature: Whooping Cranes Learn to Migrate From Their Elders

New research shows that the endangered cranes learn to navigate thousands of miles by taking cues from older birds

The city of Shanghai presents A True Story (above), an impressive work of mosaïculture, at Mosaïcultures Internationales de Montréal 2013.

Horticultural Artists Grow Fantastical Scenes at the Montréal Botanical Garden

Take a peek at some of the living artwork entered in an international competition in Quebec this summer

The habitual use of antibiotics at industrial farming operations to promote growth can lead to the development of bacteria resistant to the drugs.

Factory Farms May Be Ground-Zero For Drug Resistant Staph Bacteria

Staph microbes with resistance to common treatments are much more common in industrial farms than antibiotic-free operations

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Behind the Scenes, Birds of a Feather, Studied Together

From early studies from Audobon to gifts from Ethiopian kings, the specimens in this collection each have a story

Do cats always land on their feet? Scientists figured out the answers to this and other pressing questions once and for all.

Do Cats Always Land on Their Feet? (and Other Absurd Scientific Studies)

Which came first, the chicken or the egg? Scientists figured the answers to this and other pressing questions once and for all

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Scientists Discover the Genetic Reason Why Birds Don’t Have Penises

Developing bird embryos do have penis precursors, it turns out, but a genetic signal causes the penis cells to die off during gestation

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When Large Birds Disappear, Rainforests Suffer

A century after toucans and toucanets disappeared from patches of Brazilian jungle, trees have evolved to have smaller, weaker seeds

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What Animal Sounds Look Like

Mark Fischer, a software developer in California, turns data from recordings of whales, dolphins and birds into psychedelic art

Flamingos depend on plant-derived chemical compounds to color their feathers, legs and beaks.

For Some Species, You Really Are What You Eat

Flamingos, shrimp and many other animals use chemical compounds found in their diets to color their exteriors

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Where Have the Trees of Guam Gone?

Scientists are investigating whether the obliteration of the island's bird species is thinning the tree canopy and could alter the forests' structure

Roosters have an internal circadian rhythm, which keeps them crowing on schedule even when the lights are turned off.

How Do Roosters Know When to Crow?

Their internal circadian rhythms keep them crowing on schedule, even when the lights are turned off

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Prehistoric Birds May Have Used Four Wings to Fly

A study of fossils of prehistoric birds suggests two sets of wings—one set on the creature's hind legs—helped avians stay aloft

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