Animals, features and articles | Educational Science

Sep 30, 2014

Goliath Encounter: Puppy-Sized Spider Surprises Scientist in Rainforest

Piotr Naskrecki was taking a nighttime walk in a rainforest in Guyana, when he heard rustling as if something were creeping underfoot. When he turned on his flashlight, he expected to see a small mammal, such as a possum or a rat. When I turned on the light, I couldn't...

Sep 30, 2014

Bugs as Treatment: Coming to a Clinic Near You... (Op-Ed)

This article was originally published on The Conversation. The publication contributed this article to Live Science's Expert Voices: Op-Ed & Insights. When you’re sick, you want the most effective treatment to help get you back on your feet. But what if that involved bugs? Maggots and leeches have been used...

Aug 31, 2014

Wild Monkeys Learn to Puzzle Out Banana Video

The wild marmosets living in the Brazilian forest have never seen a television show and certainly have never watched a movie in their jungle homes, until now. When scientists showed the newbies a short flick of a marmoset stranger opening a box to get a banana slice, they were likely...

Aug 31, 2014

Swallows Of The Western Skies

This Behind the Scenes article was provided to Live Science in partnership with the National Science Foundation. Ushuaia and Fairbanks are cities near the tips of the world. The capital of Argentina's Tierra del Fuego province and the Alaskan metropolis don't share much in common. Except for a cluster of...

Aug 31, 2014

Gorilla Facts

Gorillas are large apes that are native to Africa. They are typically divided into two groups. The mountain gorilla lives in the mountainous regions of central Africa, while the lowland gorilla lives in the flat, dense forests of central and western Africa. Though the two types are very similar, they...

Jul 31, 2014

Fox-Sized Relative of Triceratops Discovered in Venezuela

The fossil of a new two-legged, fox-sized dinosaur relative of both Stegosaurus and Triceratops, which dates back about 200 million years, has been discovered in Venezuela. The find suggests that dinosaurs advanced quickly across the globe after a mass extinction claimed at least half of all species on Earth, researchers...

Jul 31, 2014

Get a Death Grip! Why Snakes Don't Slip When Climbing Trees

Some snakes seem to be little scaredy-cats, as new research finds when climbing trees, they hold on for dear life. The study researchers found snakes use a much greater force to grip tree trunks and other surfaces they're climbing than is necessary. The finding suggests the reptiles prefer to play...

Jul 31, 2014

Can a Severed Snake Head Still Kill? It's Possible

Venomous snakes are scary when they're alive, but there's also reason to fear these fanged creatures after they're dead, a recent news report suggests. The tale of a chef in China who was preparing a rare delicacy known as cobra soup and was fatally bitten by the decapitated head of...

Jun 30, 2014

Early Life Pain May Affect the Next Generation

A mom's painful early life experiences might influence her offspring's sensitivity to pain, according to a new study of lambs and ewes. The research is preliminary, but echoes earlier studies in both humans and animals that find early pain and trauma — or even chronic stress in utero — can...

Jun 30, 2014

Giant Ancient Sea Scorpions Had Bad Eyesight

Gigantic sea scorpions that lurked in the ocean more than 400 million years ago weren't as scary as they sound, a new study suggests. The massive creatures, known as pterygotids, were the largest arthropods that ever lived, growing to be up to 6.5 feet (2 meters) long, with claws measuring...

Jun 30, 2014

Stolen 'Nest of Dinosaurs' Returned to Mongolia

More than 18 dinosaur skeletons illegally taken from Mongolia were formally returned to their homeland last week, U.S. authorities announced. The fossilized bones were handed over to Mongolian officials in a repatriation ceremony held July 10 in New York. Today, we return a veritable nest of dinosaurs, Manhattan U.S. Attorney...

Jun 30, 2014

Red Fish, Blue Light: How Glowing Sea Creatures Change Color

Deep-diving fish have a problem: The only light that penetrates their watery environment is blue and green — hardly enough of a palette for flashy color patterns. Now, a new study reveals these fishes' solution: In deep water, fish simply fluoresce more — a technique that allows them to convert...

Jun 30, 2014

Why Are Whales Not Recovering? (Op-Ed)

This article was originally published at The Conversation. The publication contributed the article to Live Science's Expert Voices: Op-Ed & Insights. When commercial whaling was banned in 1986 it put an end to a harvest that threatened the existence of some of the most majestic animals on Earth. With several...

Jun 30, 2014

Pumas, Panthers & Cougars: Facts About America's Big Cats

The puma is the big cat of the Americas. At one time, it ranged from the Yukon in Canada to the Strait of Magellan at the tip of South America. Because these cats were found in so many places, local tribes or explorers had their own name for the large...

May 31, 2014

4 Baby Horses Born from Frozen Embryos

Attention horse lovers: A new technique could make it easier to breed the next Secretariat or Flicka. Four new foals have been born from frozen embryos, a tricky task given the structure of horse embryos. The baby horses were born healthy after spending 11 months gestating in mares at a...