Animals, features and articles | Educational Science

Aug 31, 2013

A Blueprint for Ending the Euthanasia of Healthy Animals (Op-Ed)

Wayne Pacelle is the president and chief executive officer of The Humane Society of the United States (HSUS). This Op-Ed is adapted from a post on the blog A Humane Nation, where the content ran before appearing in LiveScience's Expert Voices: Op-Ed & Insights. At The HSUS, we are working...

Aug 31, 2013

Dogs to Prairie Dogs, Animals Need Rescue from Disaster (Op-Ed)

Wayne Pacelle is the president and chief executive officer of The Humane Society of the United States (HSUS). This Op-Ed is adapted from a post on the blog A Humane Nation, where the content ran before appearing in LiveScience's Expert Voices: Op-Ed & Insights. The HSUS responds to natural disasters...

Aug 31, 2013

How Cute! Trilobites Curled Up in Self-Defense

About 513 million years ago, a creature curled up like a pill bug to protect itself from predators, a recently-discovered fossil suggests. The new discovery is the oldest evidence that trilobites rolled up in self-defense so early in their evolutionary history. Until now, it was thought that this group was...

Aug 31, 2013

Goosefish Lays Billowy Veil Holding 1 Million Eggs

Goosefish, also known as monkfish, may be among the most aesthetically challenged creatures around, but when the homely bottom-feeders lay their eggs, they create something beautiful: a gauzy, billowy veil that drifts in the ocean for days. On Monday afternoon (Sept. 23), a female monkfish at the New England Aquarium...

Jul 31, 2013

Step-by-Step Progress Protecting Tennessee Walking Horses (Op-Ed)

Wayne Pacelle is the president and chief executive officer of The Humane Society of the United States (HSUS). This Op-Ed first appeared on the blog A Humane Nation, where it ran before appearing in LiveScience's Expert Voices: Op-Ed & Insights. The HSUS is making steady progress in its campaign to...

Jul 31, 2013

Long Time, No See: Dolphins Remember Long-Lost Buddies for Decades

Just like people, dolphins remember old friends for decades, new research suggests. After a 20-year separation, dolphins in the study recognized the identifying whistles of other animals that were once housed with them, according to a new study published today (Aug. 6) in the journal Proceedings of the Royal Society...

Jul 31, 2013

Enormous Mako Shark Stomach Dissected

What do mako sharks eat? To find out, you have to look inside their stomachs. Shark scientist Antonella Preti recently dissected the largest mako shark stomach she's ever encountered — and she's seen a lot of shark stomachs. To date, Preti has dissected more than 2,000 swordfish and shark stomachs,...

Jul 31, 2013

Abused Puppies Get More Sympathy Than Adult Crime Victims

People have more empathy for abused puppies and dogs than they do for adult humans who have been abused, a new study suggests. However, empathy for abused children was about the same as that for puppies and dogs, the study found. Researchers surveyed 240 college students and asked them to...

Jul 31, 2013

Mokele-Mbembe: The Search for a Living Dinosaur

Mokele-mbembe supposedly resembles an apatosaurus, which lived more than 65 million years ago. (Image credit: Linda Bucklin Shutterstock)Everyone knows that the dinosaurs died out a while ago — in fact, more than 65 million years ago, give or take. Massive, powerful, and awe-inspiring, they have been popular for years, appearing...

Jul 31, 2013

Caterpillar Can Hop for 3 Days in Leafy 'Sleeping Bag'

Hop over, Mexican jumping beans: Scientists have discovered another fascinating caterpillar species with impressive jumping skills. During its larval stage, the moth Calindoea trifascialis crawls the dry forest floors of southern Vietnam amongst elephants and flying insects, spending most of its time chewing away at a protective, tent-like structure it...

Jul 31, 2013

Shark-Fin Soup Losing its Status as Shark Populations Decline (Op-Ed)

Christine Xu is a programassistant in the China Program and Energy & Transportation Program for the Natural Resources Defense Coundil (NRDC). This post is adapted from one that appeared on the NRDC blog Switchboard. Xu contributed this article to LiveScience's Expert Voices: Op-Ed & Insights. Ever since Jaws inflicted a...

Jun 30, 2013

Dolphins Get Free Ride from Gray Whale

Scientists taking stock of cetaceans off California's coast captured an amazing sight from the air: a pod of dolphins enjoying a free ride from a migrating gray whale. In the photo, a dozen long-beaked common dolphins cruise in front of the gray whale, pushed along by the bigger animal's bow...

Jun 30, 2013

Military Sonar May Hurt Blue Whales

The oceans are increasingly cluttered with human-made noise, which can disturb even the largest animals on Earth, blue whales, new research shows. Whales depend on vocalizations to communicate with other individuals in their species over long distances. But sonar blips that the U.S. military uses in underwater navigation, object-detection and...

Jun 30, 2013

Social Networking Animal Style

This ScienceLives article was provided to LiveScience in partnership with the National Science Foundation. The curiously clannish behavior of the spotted hyena sparked the interest of Amiyaal Ilany — who grew up surrounded by animals his zoologist father brought home to study. Later, the hyena's social behavior would inspire Ilany's...

Jun 30, 2013

How Taxidermy Keeps Extinct Animals Around

When a giant tortoise named Lonesome George died, his kind, the Pinta Island tortoises of the Galapagos, suffered the same fate as the unfortunate dodo bird: Both bird and tortoise were wiped off their island homes and into extinction. But Lonesome George will be better preserved than any of the...