Skip to main content

Subscribe to Smithsonian magazine and get a FREE tote.

Science / Wildlife

The Dakotaraptor fossil, next to a paleontologist for scale.

New Research

New Winged Dinosaur May Have Used Its Feathers to Pin Down Prey

Meet “the Ferrari of raptors,” a lithe killing machine that could have taken down a young T. rex

The weasel-like fisher, an already at-risk animal, faces threats of poison from pot farms.

New Research

Illegal Pot Farms Are Killing Rare Animals With Bacon-Scented Poison

Marijuana plots hidden in California’s forests are inadvertently poisoning protected mammals called fishers

The fossil of Jane, a definitive young Tyrannosaurus rex, stands in the Burpee Museum of Natural History in Illinois.

New Research

Tiny Terror: Controversial Dinosaur Species Is Just an Awkward Tween Tyrannosaurus

Fossil analysis supports the argument that the proposed Nanotyrannus is not its own unique species after all

Electric eels are really shocking biologists.

New Research

Electric Eels Curl Up to Double Their Shock Value

The predators take down difficult prey by curling up their bodies to create a powerful electric dipole field

Chelonoidis donfaustoi was named after Ecuador’s oldest park ranger.

New Research

New Species of Galapagos Tortoise Found on Santa Cruz Island

The newly recognized reptile was thought to be part of a more populous species of tortoise sharing the island

Behold the Blobfish

How a creature from the deep taught the world a lesson about the importance of being ugly

A tiny camera is embedded in the horn of a black rhino.

How Technology May Help Save the Rhino From Extinction

Horns grown in a laboratory and hidden cameras could be the key to tackling this conservation challenge

Did Diplodocus walk with a spring in its neck?

New Research

How Long-Necked Dinosaurs Pumped Blood to Their Brains

Well-preserved fossils include spring-like neck bones that may have helped the giants get blood from their hearts to their heads

The black-footed ferret's tale of near-extinction is just one of many stories of endangered animals.

Age of Humans

How We Decide Which Animals Become Endangered

It wasn’t too long ago that the idea of “endangered animals” didn’t even exist.

By the time the Salt River reaches downtown Phoenix, it is a river in name only. Some scientists think that is why a non-native plant, the salt cedar, is thriving while native flora are suffering.

Age of Humans

How We Created a Monster In the American Southwest

The salt cedar is often seen as an un-killable invader. But are humans the real reason this unwanted plant is thriving?

The wings of the Arctic fritillary butterfly have decreased in size since 1996.

Age of Humans

Greenland’s Butterflies Are Shrinking as Temperatures Rise

In the high Arctic, hotter summer weather may be taxing insect metabolism

Baby tree saplings, cloned from giant redwoods in California, chill out in the Archangel Ancient Tree Archive's propagation area.

Age of Humans

The Race to Save the World’s Great Trees By Cloning Them

A nonprofit dedicated to preserving old, iconic trees is cloning them in hopes of preserving them for the future

A young chimpanzee sets out for a stroll in Tanzania's Mahale Mountains National Park.

New Research

Walking Chimps Move in Surprisingly Similar Ways to Humans

Motion-sensor studies showing how chimpanzees walk upright could help scientists better understand the evolution of bipedalism

The flat-tail horned lizard's desert habitats in the American West are changing rapidly, thanks to us humans.

Age of Humans

Even Desert Lizards Are Feeling the Heat Due to Climate Change

But Smithsonian scientists are probing the flat-tail horned lizard’s DNA to save the rare species

The Kirtland's warbler needs humans to cut and replant the trees it nests in. Without this work, the species' painstaking recovery from less than 1,000 males to over 2,000 could be erased.

Age of Humans

This Bird Didn’t Start the Fires, But It May Need Them to Survive

An endangered bird once threatened by humans now relies on us for its survival

Setting up sound monitors in Papua New Guinea.

Scientists Are Recording 24-Hour Soundtracks of Rainforests

The bioacoustic data gives Nature Conservancy researchers clues about the health of an ecosystem

An adult tammar wallaby on Kangaroo Island, Australia.

New Research

Mother Wallabies Are Delaying Births Due to Bright Lights

Marsupials exposed to artificial light had their babies a month later than those that spent nights solely lit by the stars and moon

Queen bumblebee, Bombus balteatus, foraging for nectar on the alpine wildflower Polemonium viscosum.

New Research

Bee Tongues Are Getting Shorter as Temperatures Warm

In Colorado, alpine bumblebee tongues are shrinking in response to shifting wildflower populations

South Dakota’s Buffalo Roundup Is Pure Americana Spectacle

Watch wranglers bring in a free-roaming herd of 1,300 bison. Just be sure to get out of the way.

Page 76 of 143