News tagged with cannibalism

Scientists find 'man's remotest relative' in lake sludge

After two decades of examining a microscopic algae-eater that lives in a lake in Norway, scientists on Thursday declared it to be one of the world's oldest living organisms and man's remotest relative.

Biology / Cell & Microbiology

created Apr 26, 2012 | popularity 4.6 / 5 (11) | comments 10

Mantis males engage in riskier mating behavior if deprived of female access

Male praying mantises are more likely to engage in risky mating behavior if they have not had recent access to females, as reported Apr. 25 in the open access journal PLoS ONE. Female praying mantises are kn ...

Biology / Plants & Animals

created Apr 25, 2012 | popularity not rated yet | comments 2

Scientists study hands of fearsome, meat-eating dinosaur

(PhysOrg.com) -- 66 million years ago, the fearsome, meat-eating dinosaur Majungasaurus crenatissimus prowled the semi-arid lowlands of Madagascar. Its powerful jaws bristled with bladelike teeth, and its st ...

Other Sciences / Archaeology & Fossils

created Jan 11, 2012 | popularity 3.8 / 5 (4) | comments 3 | with audio podcast

Is cannibalism in polar bears on the rise?

(PhysOrg.com) -- A series of photographs of cannibalism in polar bears have been released, and the researchers who witnessed the act think the rate of cannibalism may be increasing. They observed three instances ...

Biology / Plants & Animals

created Dec 09, 2011 | popularity 4.7 / 5 (7) | comments 18 | with audio podcast report

Biologists study how insect moms fight cannibalistic neighbors

(PhysOrg.com) -- On sandy beaches, hidden beneath rocks and driftwood, there are mothers with problems. Assistant Professor of Biology Andy Zink and his students have published new research on the parenting ...

Biology / Plants & Animals

created Jul 04, 2011 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Competition between females leads to infanticide in some primates

An international team of scientists, with Spanish participation, has shed light on cannibalism and infanticide carried out by primates, documenting these acts for the first time in the moustached tamarin (Saguinus my ...

Biology / Plants & Animals

created Jun 08, 2011 | popularity not rated yet | comments 0

Scientists find sign cave dwellers took care of elderly

Scientists said Monday they had uncovered evidence suggesting cave dwellers who lived in northern Spain some 500,000 years ago took care of their elderly and infirm.

Other Sciences / Archaeology & Fossils

created Oct 11, 2010 | popularity 5 / 5 (9) | comments 8

Imaging reveals key metabolic factors of cannibalistic bacteria

Researchers at the University of California, San Diego have revealed new details about how cannibalistic bacteria identify peers suitable for consumption. The work, which employed imaging mass spectrometry, ...

Biology / Cell & Microbiology

created Sep 03, 2010 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Massive mice, locust plagues threaten Australian crops

Plagues of mice and locusts are threatening huge swathes of Australia's farming heartland and could wipe out crops worth one billion dollars (880 million US), scientists warned Wednesday.

Biology / Ecology

created Jul 14, 2010 | popularity 4.5 / 5 (2) | comments 0

Exposed: The strange sex life of spiders

Here's the good news: you are a male and you are allowed to have sex, at most, twice in your life. If that's the good news -- you may well ask -- what's the bad news? It's this: if you copulate for longer ...

Biology / Plants & Animals

created Apr 20, 2010 | popularity 4.3 / 5 (8) | comments 1

Brooding fishes take up nutrients from their own children

In the pipefish, the male cares for the offspring. Apart from the ones he sucks the life out of. The discovery of filial cannibalism in the pipefish is now creating a stir in the research world.

Biology / Plants & Animals

created Dec 08, 2009 | popularity 5 / 5 (2) | comments 0

Evidence unearthed of possible mass cannibalism in Neolithic Europe

(PhysOrg.com) -- Archaeologists studying a 7,000-year-old site in what is now south-west Germany have found evidence suggesting that more than 500 people may have been the victims of cannibalism.

Other Sciences / Archaeology & Fossils

created Dec 07, 2009 | popularity 4.6 / 5 (12) | comments 8 weblog

Watching a Cannibal Galaxy Dine

(PhysOrg.com) -- A new technique using near-infrared images, obtained with ESO’s 3.58-metre New Technology Telescope (NTT), allows astronomers to see through the opaque dust lanes of the giant cannibal galaxy ...

Space & Earth / Astronomy

created Nov 20, 2009 | popularity not rated yet | comments 0 | with audio podcast

A misplaced dinosaur tooth may have been cannibalism

(PhysOrg.com) -- You don't have to be a paleontologist to suppose that way back when dinosaurs roamed the Earth chances were good meat eaters would dined on one of their own. Short of a time-machine trip back ...

Other Sciences / Archaeology & Fossils

created Oct 05, 2009 | popularity 4.4 / 5 (5) | comments 0

Can cannibalism fight infections?

Whenever humans create a new antibiotic, deadly bacteria can counter it by turning into new, indestructible super-bugs. That's why bacterial infection is the number one killer in hospitals today. But new research ...

Chemistry /

created Feb 02, 2009 | popularity 4.6 / 5 (8) | comments 1

Cannibalism

Cannibalism (from Caníbales, the Spanish name for the Carib people, a West Indies tribe formerly well known for their practice of cannibalism) is the act or practice of humans eating the flesh of other human beings. It is also called anthropophagy. A person who practices cannibalism is called a cannibal.

While the expression "cannibalism" has origins in the act of humans eating other humans, it has extended into zoology to mean the act of any animal consuming members of its own type or kind, including the consumption of mates.

A related word, "cannibalize" (from which "cannibalization" is derived), has several meanings which are metaphorically derived from cannibalism and originally referred to the reuse of military parts. In manufacturing, it can refer to reuse of salvageable parts. In marketing, it may refer to the loss of a product's market share to another product from the same company. In publishing, it can mean drawing on material from another source.

Cannibalism was widespread in the past among humans in many parts of the world, continuing into the 19th century in some isolated South Pacific cultures, and to the present day in parts of tropical Africa. In a few cases in insular Melanesia, indigenous flesh-markets existed. Fiji was once known as the 'Cannibal Isles'. Cannibalism has been well documented around the world, from Fiji to the Amazon Basin to the Congo to Māori New Zealand. Neanderthals are believed to have practiced cannibalism, and they may have been eaten by modern humans.

Cannibalism has recently been both practiced and fiercely condemned in several wars, especially in Liberia and Congo. Today, the Korowai are one of very few tribes still believed to eat human flesh as a cultural practice. It is also still known to be practiced as a ritual and in war in various Melanesian tribes. Historically, allegations of cannibalism were used by the colonial powers to justify the enslavement of what were seen as primitive peoples; cannibalism has been said to test the bounds of cultural relativism as it challenges anthropologists "to define what is or is not beyond the pale of acceptable human behavior". Anthropophagy is an uncommon act that is not illegal in most US states nor in most countries. People who eat human flesh are usually charged with crimes not relating to anthropophagy, such as murder or desecration of a body.

Cannibalism has been occasionally practiced as a last resort by people suffering from famine. Occasionally it has occurred in modern times. A famous example is the crash of Uruguayan Air Force Flight 571, after which some survivors ate the bodies of dead passengers. Also, some mentally ill individuals obsess about eating others and actually do so, such as Jeffrey Dahmer and Albert Fish. There is a resistance to formally labelling cannibalism as a mental disorder.

The theme of cannibalism has been featured in religion, mythology, fairy stories and in works of art; for example, cannibalism has been depicted in The Raft of the Medusa by the French lithographer Théodore Géricault in 1819. It has been satirized in popular culture, as in Monty Python's Lifeboat sketch.

For more information about Cannibalism, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.