Animals

Animals

Sex can be a death trap even for modern toad and frog species.
Catfish taste with their whole bodies - and that’s just one way animals sense the world totally differently than us.
navy dolphins
Imagine Flipper trained in the art of espionage.
evolution
Organisms respond in similar ways to similar circumstances.
cat people
People who rate themselves as highly knowledgeable about cats are more likely to interact with cats in ways they don't like.
Rock art in northern Australia depicts marsupial lions, giant kangaroos, and other megafauna that populated the Land Down Under long ago.  
california zebras
The zebras were originally part of a newspaper tycoon's private zoo. Now they roam the San Simeon grasslands, growing in numbers. 
mammals
Mammals have a history stretching back 325 million years. To study that ancient history is to know our own origins.
t. rex
Predatory dinosaurs with big skulls tend to have tiny arms. Researchers propose there might be a direct link between those traits.
mosquitoes
The good news is that it can be countered with acne medication.
dinosaurs
New research finds that dinosaurs were already adapted to living in cold climates before the end-Triassic mass extinction. But how?
There’s an enormous evolutionary advantage for flamingos to stand on one leg, but genetics doesn't help. Only physics explains why.
Yorkicystis lived during the “Cambrian explosion,” 539 million to 485 million years ago – hundreds of million years before the dinosaurs.
crayfish
All marbled crayfish descended from a single clone discovered in Heidelberg, Germany in 1995. 
animal emotions
We already know animals feel emotions, and that they can understand humans' emotions. But can they understand each other's emotions?
Now they're pointing the way to future battery technologies.
Venatio
To the ancient Greeks, exotic animals were proof of mythological creatures. To the ancient Romans, they were oddities and adversaries.
Fish are surprisingly good in numbers tests — a skill that sometimes makes the difference between life and death.
Research shows that octopuses are sentient, emotional creatures.
The ability is tied to mental health, consciousness, and memory in humans.
zombie
An emerging field studies parasites that take over the nervous system of a host.
hypoallergenic cats
The results of a recent study found that genetically engineering cats could be a solution to eliminating cat allergies.
ballooning spiders
Small spiders use their silk threads to passively fly, a process called ballooning. Learning how could help atmospheric scientists.
Revolutionary techniques for understanding brain functions in animals could soon help us understand how emotions guide our lives.
Salk scientists studied complex decision-making capabilities in a worm with just 302 neurons and a mouth full of teeth. It's smarter than you would think.