Return of the super ants : Nature News & Comment
january 2012 by kevan
"By dabbing larvae with methoprene, a chemical that mimics juvenile hormone, Abouheif and his team could induce supersoldiers in species that normally lack them."
ants
genetics
evolution
war
via:ole
january 2012 by kevan
BBC News - Tracing the origins of a 'Yeti's finger'
december 2011 by kevan
A finger from the Pangboche Hand was at the Hunterian, and is human. "It's very similar to existing human sequences from China and that region of Asia but we don't have enough resolution to be confident of a racial identification."
genetics
monsters
hands
december 2011 by kevan
1st cell with synthetic genome - The Scientist - Magazine of the Life Sciences
may 2010 by kevan
"Within the synthesized genome, Venter and colleagues [added] DNA sequences whose string of bases spell out messages. The first watermark includes a code with which to decipher the others, including the names of the contributing scientists, three famous quotes, and an email address. 'If people can decipher the code, they can send an email to us,' said Venter."
genetics
secrets
via:tassos
may 2010 by kevan
British birdfeeders split blackcaps into two genetically distinct groups : Not Exactly Rocket Science
december 2009 by kevan
"Rolshausen thinks that the crucial factor was human altruism - by giving food to wintering birds, we also gave an advantage to any individuals with mutations that sent them in an unorthodox direction."
birds
food
genetics
mutation
travel
december 2009 by kevan
BBC - Earth News - Ant mega-colony takes over world
july 2009 by kevan
"Argentine ants living in vast numbers across Europe, the US and Japan belong to the same inter-related colony, and will refuse to fight one another."
ants
world
genetics
apocalypse
july 2009 by kevan
Wingless Fruitflies | Carnivorous Plant Nursery
december 2008 by kevan
"Wingless fruit flies are a natural genetic variation of the common fruit fly, Drosophila melanogaster. They will remain wingless as long as they are kept in plugged containers and only allowed to breed with other wingless fruit flies. [...] The fruit flies are easily sprinkled into the traps for quick, natural feeding."
insects
plants
genetics
food
december 2008 by kevan
Japanese scientists create mice with no fear of cats | Special reports | Guardian Unlimited
december 2007 by kevan
"Mice fear cats because they are innately conditioned to fear when sensing the odour of the predators. So by getting rid of the specific receptors for sensing the odour, mice never feel afraid of cats."
genetics
rodents
cats
smell
december 2007 by kevan
The Civic Platform » Born under a bad sign?
february 2007 by kevan
"Chotai claims that his findings show that season of birth affects basic personality characteristics by influencing the expression or activity of genes that modulate the neurotransmitters for mood."
brains
children
depression
time
weather
genetics
via:collision
february 2007 by kevan
Idiocracy (2006)
february 2007 by kevan
Incoherent, joke-free, dysgenic, Lamarckian nonsense. An intelligent film sneering at stupid working-class low-brow-culture America would be annoying enough, but a stupid low-brow-culture film doing it is just bafflingly, foot-shootingly pointless.
filmlog
1star
future
society
genetics
via:raven
february 2007 by kevan
Sydney Morning Herald: Virgin dragon prepares to give birth
december 2006 by kevan
The parthenogenetic reproduction of a komodo dragon at Chester Zoo. "We were blown away when we realised what she'd done. [...] But we certainly won't be naming any of the hatchlings Jesus."
religion
lizards
children
genetics
december 2006 by kevan
frameshift .:. unweaving the rainbow .:. progrock records
december 2006 by kevan
A Dawkins-inspired prog rock album. "This is what this album is about. Understanding where we come from, who we are related to and how this vast, complex gene machine works does not make us less human or special."
dawkins
music
lunacy
genetics
evolution
science
education
december 2006 by kevan
Seed: When Two Minds Think Alike
november 2006 by kevan
"But could the apparent rise in the prevalence of autism also in part be the result of assortative mating of two strong systemizers?"
genetics
psychology
science
children
brains
november 2006 by kevan
Viral Fossil Brought Back to Life -- ScienceNOW
november 2006 by kevan
"In a controversial study, researchers have resurrected a retrovirus that infected our ancestors millions of years ago and now sits frozen in the human genome."
science
genetics
viruses
history
apocalypse
medicine
pestilence
november 2006 by kevan
Modern Mechanix » How Nuclear Radiation Can Change Our Race
august 2006 by kevan
Enthusiastically muddled article about the genetic fallout of nuclear war, from 1953. "Will a new race, spawned out of the hellish radiation of a world-wide Atomic War, go on to challenge mankind's supremacy on Earth?"
science
evolution
genetics
war
future
mutation
august 2006 by kevan
Wired 9.12: The Geek Syndrome
july 2006 by kevan
"One provocative hypothesis that might account for the rise of [autistic] spectrum disorders in technically adept communities like Silicon Valley, some geneticists speculate, is an increase in assortative mating."
children
genetics
evolution
psychology
brains
medicine
via:rwhe
july 2006 by kevan
BBC NEWS | Europe | Polish president's twin to be PM
july 2006 by kevan
"The twin brother of Polish President Lech Kaczynski has accepted the governing party's nomination to be the country's prime minister [making] the Kaczynski brothers the world's only twins to hold the two highest posts in any country."
politics
genetics
july 2006 by kevan
Yahoo! News - Komodo dragon births leaves experts foxed
april 2006 by kevan
"Either female komodo dragons are spermthecal, meaning that they have the ability to store sperm or fertilised eggs for long periods, in this case for two years, or they are parthogenetic, [...] they produce clones of themselves."
lizards
mysteries
genetics
april 2006 by kevan
Lab Notes - So You've Decided to Raise the Dead
march 2006 by kevan
"[Zombie bacteria] could slowly poison the mitochondria [and] then take over their function once respiration stopped. If it invaded already-dead tissue, its job would be even easier because there'd be no immune system to fight off the infection."
zombies
science
genetics
pestilence
nano
march 2006 by kevan
Parasite Rex - Carl Zimmer
march 2006 by kevan
A brilliantly wide-ranging look at the life cycles of dozens of parasites, the effects they have on their hosts, and the historical rise of parasitology from initially dismissive degeneracy theories. Very worldview-changing.
booklog
science
evolution
genetics
history
nano
march 2006 by kevan
BBC NEWS | Science/Nature | DNA 'could predict your surname'
february 2006 by kevan
"Mining the information would require building a database of at least 40,000 surnames and the Y chromosome profiles associated with them."
genetics
crime
surveillance
via:foe
february 2006 by kevan
Scotsman.com - Stalin's half-man, half-ape super-warriors
december 2005 by kevan
"The Soviet dictator Josef Stalin ordered the creation of Planet of the Apes-style warriors by crossing humans with apes, according to recently uncovered secret documents." Probably not in those exact words.
war
history
russia
apes
genetics
via:holly
december 2005 by kevan
SocietyGuardian.co.uk | One in 25 fathers is not biological parent
august 2005 by kevan
"Governments and society have not woken up to how DNA testing and genetic profiling are lifting the lid on a 'Pandora's box' of hidden sexual behaviour or how the results might affect individuals, family relationships or public health."
genetics
children
sex
secrets
august 2005 by kevan
Gattaca (1998)
july 2005 by kevan
Odd; I was expecting this to be a ludicrous far-future nonsense, but for the most part it's a near-focus logical-conclusion thing, a look at employment and police work in a society where DNA can be easily and cheaply scanned, against a national database.
filmlog
4stars
genetics
science
technology
police
secrets
july 2005 by kevan
New Scientist - Why cats prefer meats to sweets
july 2005 by kevan
"This 'huge deletion' of 247 base pairs in the gene that codes for the T1R2 protein – one of two proteins that make up the sweet taste receptor in mammals – has left cats unable to detect sweet-tasting compounds like sugars and carbohydrates."
cats
food
genetics
july 2005 by kevan
Popular Science: Can This Fruit Be Saved?
july 2005 by kevan
"After 15,000 years of human cultivation, the banana is too perfect, lacking the genetic diversity that is key to species health. What can ail one banana can ail all."
bananas
apocalypse
genetics
evolution
pestilence
famine
via:holly
july 2005 by kevan
Wired 13.06: How to Farm Stem Cells Without Losing Your Soul
june 2005 by kevan
"Hurlbut advocates genetically altering cloned embryos so, like a teratoma, they wouldn't have the DNA necessary to become viable humans. [...] You could grow them in vats, kill them at will, and never risk offending God."
genetics
religion
medicine
science
teeth
june 2005 by kevan
Yahoo: Remarks by President Bush on Bioethics
may 2005 by kevan
"Every embryo is unique and genetically complete, like every other human being. [...] These lives are not raw material to be exploited, but gifts." FROM GOD. Beginning to slightly regret tuning my brain in to dog-whistle political frequencies.
genetics
religion
science
politics
america
language
may 2005 by kevan
Can a Biologist Fix a Radio? - or, What I Learned while Studying Apoptosis (PDF)
march 2005 by kevan
"How would we begin? First, we would secure funds to obtain a large supply of identical functioning radios in order to dissect and compare them to the one that is broken."
radio
science
genetics
filetype:pdf
media:document
march 2005 by kevan
AlterNet: The Food Detective
february 2005 by kevan
Michael Pollan interview; the tentacles of GM corn in America. "If you look at a fast-food meal, a McDonald's meal, virtually all the carbon in it - and what we eat is mostly carbon - comes from corn."
food
genetics
birds
politics
interviews
plants
february 2005 by kevan
How to Extract DNA from Anything Living
february 2005 by kevan
Using household products and a blender. "If you can't find tenderizer, try using pineapple juice or contact lens cleaning solution."
genetics
science
february 2005 by kevan
we make money not art: GM experiment stamp project
january 2005 by kevan
"The reverse of the stamp carries a message thanking users for taking part in the experiment although users are unaware of what this means until they lick the stamp and coloured dye is transferred to the tongue."
paper
poison
plants
genetics
january 2005 by kevan
Aresa Biodetection
november 2004 by kevan
Using genetically-engineered cress to detect landmines; tweaked to turn prematurely red when it soaks excessive heavy metals of NO2 from the soil.
genetics
plants
secrets
war
weapons
november 2004 by kevan
nature.com - Kicking the hobbit habit
november 2004 by kevan
Surreal: "I was invited on to Richard and Judy, a daytime TV talk show popular in Britain, to discuss LB1, and I shared the comfy sofa with Dawkins, who made a plea that the find should not be called a hobbit."
bones
dawkins
genetics
lunacy
memetics
monsters
television
november 2004 by kevan
BBC NEWS | Health | Why some of us are early risers
november 2004 by kevan
Vague genetic basis for being brilliant at breakfast. "We found most of the extreme morning preference people have the longer gene and the extreme evening preference people have the short gene." They're still taking swabs at the Science Museum.
genetics
london
sleep
time
november 2004 by kevan
IOL: Businessman jailed for making up DNA results
september 2004 by kevan
"A British businessman was jailed on Friday for making up the results of more than 100 paternity tests after his lucrative DNA analysis business became swamped with work."
cheating
genetics
prison
scams
september 2004 by kevan
BBC NEWS | Super ant colony hits Australia
august 2004 by kevan
Genetically-similar imported ant colonies merge to form a single, giant ant utopia, instead of fighting each other like they're supposed to.
ants
apocalypse
australia
cities
genetics
august 2004 by kevan
Breedster - about
april 2004 by kevan
Strange ASCII-art genetic-insect social software. Any spare eggs out there?
games
genetics
insects
society
web
april 2004 by kevan
"Breedster Domination is close"
april 2004 by kevan
"keep the race PURE BLUE and RED"
games
genetics
insects
society
april 2004 by kevan
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