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Latest Chimpanzee Stories

Stem Cells Reveal Differences Humans Apes
2013-10-24 09:27:59

redOrbit Staff & Wire Reports - Your Universe Online For the first time, scientists from the Salk Institute for Biological Studies have taken stem cells from chimpanzees and bonobos and turned them into induced pluripotent stem cells (iPSCs), and their work has helped to highlight some of the differences between humans and non-human primates. This type of cell, which has the ability to form any other type of cell or tissue in the body, can be used to model diseases that would...

Long-Term Memory Helps Chimps Remember Where The Food Is
2013-10-24 05:33:05

Lee Rannals for redOrbit.com - Your Universe Online Chimpanzees rely on their long-term memory when searching for food throughout the rainforest, according to a new study published in the journal Animal Behavior. Researchers studying whether chimpanzees aim their travel to particular rainforest trees to check for fruit found that the animals use long-term memory to remember the size and location of fruit trees and feeding experiences from previous seasons. The team recorded the...

Chimps Vocalize With Purpose
2013-10-17 11:40:38

Michael Harper for redOrbit.com - Your Universe Online After analyzing the calls of chimpanzees in the wild, scientists with the University of York now believe these animals vocalize with a purpose rather than chant and howl at random. It was previously understood that the primates would simply shout when they were alarmed or felt they were in danger. However, Dr. Katie Slocombe and Dr. Anne Schel of the Department of Psychology at York recorded calls of several wild animals in Uganda and...

Human Yawn Contagious To Chimps
2013-10-17 10:47:49

[ Watch The Video: Is A Human Yawn Contagious To Chimpanzees? ] Brett Smith for redOrbit.com - Your Universe Online As fellow primates separated by only a few branches on the evolutionary tree, humans share many behaviors with chimpanzees. Now, research has shown that the older a chimp is, the more likely it is to respond to a familiar face yawning with a yawn of its own, according to a new study in the journal PLOS ONE. Referred to as 'contagious yawning,' humans – as well as dogs...

Young Bonobos Regulate Emotions Similar To Human Children
2013-10-15 08:13:32

April Flowers for redOrbit.com - Your Universe Online Striking similarities between the emotional development of bonobos and that of human children have been discovered by researchers studying young primates in an African sanctuary. The discovery, published in Proceedings of the National Academy of Sciences (PNAS), suggests that these great apes regulate their emotions in a human-like way. These findings are important to the study of human evolutionary history because it reveals that...

Chimpanzees Choose Friendships Based On Similar Personality
2013-10-09 19:33:26

Lee Rannals for redOrbit.com – Your Universe Online According to a new study published in the journal Evolution and Human Behavior, chimpanzees choose their friendships with others based on personality. Cognitive Biologists of the University of Vienna, Austria, and the University of Zurich, Switzerland measured chimpanzee personality in two zoos with behavioral experiments and years of observations of the animals' behavior. The experiment included 38 captive chimpanzees. They also...

Is That A Tick Up Your Nose?
2013-10-02 05:00:38

redOrbit Staff & Wire Reports - Your Universe Online Most people would not view having a tick up their nose as a good thing, but University of Wisconsin-Madison School of Veterinary Medicine professor of pathobiological sciences Tony Goldberg viewed it as an opportunity. Goldberg reportedly discovered a tick following a trip to Kibale National Park in western Uganda where he had been studying how infectious diseases spread and evolve in the wild. He removed the tick using a long...

Scientists Look At Genetic Cause Of Left-Right Handedness
2013-09-13 16:44:53

Brett Smith for redOrbit.com – Your Universe Online For the ten percent of us who are left-handed, don’t feel bad about being an outsider because like Lady Gaga – you were born that way. According to a new study in the peer-reviewed journal PLOS Genetics, handedness is determined at the embryonic stage in the womb. Study researchers said they were able to identify a network of genes that have a hand in establishing left-right asymmetry. “The genes are involved in the...

2013-09-05 23:20:21

Fauna Foundation in Chambly, Quebec, a sanctuary for chimpanzees, most retired from a U.S. laboratory, is pleased to announce two new residents, Tatu and Loulis. As infants, the chimpanzees acquired American Sign Language and continued in sign language studies at the Chimpanzee and Human Communication Institute (CHCI) at Central Washington University. Chambly, QC (PRWEB) September 05, 2013 Fauna Foundation in Chambly, Quebec, a sanctuary for chimpanzees, most retired from a U.S....

Chimpanzees Found To Have Heart Disease Similar To Humans
2013-08-30 07:16:21

April Flowers for redOrbit.com - Your Universe Online During the last century, there have been several documented examples of young, healthy athletes who have died suddenly of heart disease during competitive sporting events. A new study, published in Veterinary Pathology, finds Arrhythmogenic Right Ventricular Cardiomyopathy (ARVC), a human heart disease that causes sudden cardiac death in teenagers and young adults (particularly healthy athletes), extends to chimpanzees. "It is the...


Latest Chimpanzee Reference Libraries

Ugandan Red Colobus, Procolobus tephrosceles
2012-06-21 13:36:08

The Ugandan red colobus (Procolobus tephrosceles) is a primate native to Africa. It is an Old World monkey that was not classified as its own species until 2001. Its range includes five areas of Uganda and Tanzania that equal 621.3 miles. These areas include the edge of Lake Victoria in Tanzania and Kibale National Park in Uganda, where the largest population is thought to be located. The preferred habitat of this monkey depends on its location, and it some areas, sustainable habitat is...

42_b930844f51804cc26e959c61a14dff26
2007-01-02 11:10:29

The bonobo (Pan paniscus), until recently is usually called the pygmy chimpanzee and less often the dwarf or gracile chimpanzee. It is one of the two species of chimpanzees. Physical characteristics Its head is smaller than that of the Common Chimpanzee but has a higher forehead. It has a black face with pink lips, small ears, wide nostrils, and long hair on its head. Females have slightly prominent breasts in contrast to the flat breasts of other female apes, though not as prominent...

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Word of the Day
penuche
  • A fudgelike confection of brown sugar, cream or milk, and chopped nuts.
'Penuche' is a variant of 'panocha,' a coarse grade of sugar made in Mexico. 'Panocha' probably comes from the Spanish 'panoja, panocha,' ear of grain.
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