science
A famous experiment in anthropomorphism and psychology
Posted by Patch Packrat on Tue 5 Mar 2013 - 18:23
Sorry to interrupt fun stories about comics and cartoons, but the Anthropomorphic Research Project story suggests some want to know what furryness means. Let me throw in a topic sharing an abstract concept with the fandom.
Anthropomorphism is often imagined from our human point of view (attaching human characteristics to something non-human). But the concept can exist apart from ourselves, when animals see themselves in objects. The way it works for them can reveal more about us.
Harry Harlow was a psychologist who experimented with monkeys. In the 1950's and 60's, he gave his subjects "surrogate" mothers built from different objects, to see how they would behave, and learn about care-giving and companionship in social and cognitive development. PBS says about his famous experiment:
He took infant monkeys away from their real mothers, giving them instead two artificial mothers, one model made of wire and the other made of cloth. The wire model was outfitted with a bottle to feed the baby monkey. But the babies rarely stayed with the wire model longer than it took to get the necessary food. They clearly preferred cuddling with the softer cloth model, especially if they were scared. (When the cloth model had the bottle, they didn't go to the wire model at all.)
Animation: 'Science Fare'
Posted by Fred on Mon 10 Dec 2012 - 02:47Cartoon Brew has posted a sample of “Mike Carlo’s Cartoon Madness” to illustrate the Titmouse, Inc. animator’s personal short films. The 3’52” “Science Fare” was pitched to Nickelodeon a year ago. I guess that it did not sell.
The CB’s Jerry Beck says of Carlo's animation,
These are very polished, professional cartoons that look as good – and are just as funny – as anything on Adult Swim or Comedy Central. I predict he’ll be running his own show very soon.
I don’t care for the Adult Swim or Comedy Central style of animation, but “Science Fare” certainly is anthropomorphic.
U.S. government petitioned to drop drug war, create cat girls
Posted by Rakuen Growlithe on Sun 9 Dec 2012 - 06:48
The U.S. administration created We The People to provide a place for any of its citizens to petition the White House, which has promised to provide an official response to all petitions reaching 25 000 signatures within 30 days. While some cover serious political issues, it's doubtful that they expected Matthew H's petition for domestic cat girls. [Yahoo!]
Matthew contends that the War on Drugs is pointless, and that money would be better spent by genetically engineering cat girls for home services.
While reports by the Global Commission on Drug Policy suggest the war has been a dramatic and costly waste of money, lives and society, and has harmed the fight against HIV/AIDS, it is unlikely that the U.S. will abandon it any time soon. Both Colorado and Washington have legalised non-medicinal marijuana, but its possession is still a federal offence.
'The Boy Who Cried Wolf' updated by automatic sheep collars
Posted by Fred on Tue 7 Aug 2012 - 21:52Wired reports that Swiss scientists are trying to develop a sheep collar that will notify shepherds when wolves attack their sheep, and will release a chemical deterrent.
Corvids reveal highly-developed communication abilities
Posted by Rakuen Growlithe on Fri 2 Dec 2011 - 13:23When people think of the most intelligent animals other than humans, the first contenders are the dolphins and great apes. A less-obvious one may be birds of the family Corvidae, containing both crows and ravens. This was suggested when researchers at Oxford found crows are able to make specific tools, a feat never before seen in other animals.
More recently, ravens have been shown to direct other individuals' attention through gestural communication; the first time this has been seen outside of the primates. In primates, such gestures are rarely seen in the wild. Why wild ravens show this behaviour more commonly is unknown, but it is thought by some to be the foundation of language.
UK researchers urge limits on human-animal research
Posted by GreenReaper on Fri 22 Jul 2011 - 10:17British medical researchers are calling for tighter regulation on research involving animals with human tissue or genes, while cautiously approving some experiments, the BBC reports.
Professor Christopher Shaw highlighted objectionable 'category three' experiments such as:
- the mixing of non-human primate and human cells to make an embryo
- the mixing of human and non-human gametes (reproductive cells)
- the replacement of monkey brain cells with human ones to gain human characteristics
Dr Robin Lovell-Badge suggested a gap between fantasy and reality:
Everyone laughs at talking meerkats and cats with opposable thumbs, but if we were actually doing that in the labs I don't think people would be so happy.
Read: Animals containing human material (synopsis) – Exploring the boundaries (evaluation)
Dolphins show both tool use and culture
Posted by Rakuen Growlithe on Thu 21 Jul 2011 - 08:55
A: Basket sponge
B: Dolphin wearing sponge
C: Debris on the sea bed
D: Hidden fish
Researchers in Shark Bay, Australia have identified tool use and cultural transmission of the tool use in dolphins.
The scientists observed some dolphins occasionally pulling basket sponges from the sea bed and using them to cover their snouts as they foraged for food on the sea bed. The sponges presumably provided them protection from the rocks and shells on the sea bed. However, it wasn't known why the dolphins bothered to forage there.
The research team now report that dolphins perform this activity to catch fish living under the sand's surface.
Are snow leopards more populous than tigers?
Posted by Fred on Thu 14 Jul 2011 - 21:52A photoarticle in Wired.com says there are an estimated 4,500 to 7,500 wild snow leopards left in the Central Asian mountains. This is more than the number of tigers left in the wild, which is estimated to be only about 3,200.
See also: BBC tracks down tigers in the Himalayas - Chinese wineries farm tigers for bones
Polar bears have Irish ancestors
Posted by Fred on Thu 7 Jul 2011 - 17:24Wired UK and BBC News report that the mitochondrial DNA in all polar bears today descends from a single Irish female brown bear who lived 20,000 to 50,000 years ago.
Read more: Ancient Hybridization and an Irish Origin for the Modern Polar Bear Matriline
Honeybees show emotions of pessimism, maybe happiness
Posted by Fred on Fri 17 Jun 2011 - 17:08Wired.com reports researchers at Newcastle University are studying honeybees to determine whether they exhibit human-like emotions. They are known to act pessimistic in some situations (as do rats, dogs and starlings). Next the researchers will test for the emotion of happiness.
London parakeets intimidate native British songbirds
Posted by Fred on Fri 27 May 2011 - 18:18In a followup to the recent report on escaped and released Himalayan rose-ringed parakeets in London, BBC News reports that a new study shows that the parakeets stake out backyard bird feeders and intimidate traditional native British songbirds away from them.
The wild parakeet population in Southern England is growing at an estimated 23% per year. This has led to new demands that the parakeets be culled as an invasive pest.
Egyptian Jackal is actually a wolf
Posted by GreenReaper on Thu 27 Jan 2011 - 22:10
Researchers have found that Egyptian Jackal is actually a member of the Grey Wolf species complex. [thesaprophelite/a.f.f]
Phylogenetic testing confirmed that the species – previously classified as a sub-species of the Golden Jackal – is most closely related to the Indian and Himalayan Wolf, confirming long-held suspicions over its heriatige.
The paper also notes discovery of individuals in the Ethiopian highlands, and suggests the taxon be renamed the African Wolf.
Researchers argue for dolphin personhood
Posted by GreenReaper on Tue 11 Jan 2011 - 19:48Should dolphins be treated as 'non-human people'? That's the argument of some scientists and ethical researchers, who claim their sense of self, social talents, relative brain size, and ability to perform complex tasks put them second only to humans. [Soulskill/Slashdot]
The point was also made last year at the annual meeting of the American Association for the Advancement of Science – publishers of the well-known journal Science.
Chaser learns 1000 words
Posted by Rakuen Growlithe on Sat 8 Jan 2011 - 09:46Chaser, a Border Collie, has been shown to have learned the names of 1022 objects. The researchers working with Chaser showed that she not only remembered the names of the objects but was able to understand certain aspects of language.
John Pilley – a master animal trainer – was getting a new puppy in 2004, just as a German study was released on Rico, a dog who learned the names of 200 objects. Pilley decided to find the limits of dog intelligence, and began language training with Chaser when she was five months old. Chaser's training continued for three years under psychologists Alliston Reid and John Pilley.
Eco-friendly pigs promise reduced feed costs, emissions
Posted by GreenReaper on Wed 5 Jan 2011 - 17:44The BBC investigates the development of the Enviropig – a genetically modified breed of Yorkshire pigs which can digest plant phosphorous, reducing feed costs and harmful emissions.
