Welcome to the thoughts that wash up on the sandy beaches on my mind. Paddling is encouraged.. but watch out for the sharks.
About Me
- CyberKitten
- I have a burning need to know stuff and I love asking awkward questions.
Friday, November 30, 2012
Thursday, November 29, 2012
Just Finished Reading :
The Incredible Human Journey – The Story of How We Colonised the Planet by
Alice Roberts
I remember catching a few episodes or bits of episodes of
this excellent BBC series and thinking two things: how gorgeous and delightful
the presenter was and how interesting and well presented the information/story
was. So when I saw the book I jumped at the opportunity to explore the subject
in more depth.
Dr Robert’s writing style is very chatty and, in this volume
at least, very personal and down to earth. Having heard her speak before on TV
I found that, rather than reading words off the page, it was like listening to
her tell me about the journey she made across the world following in our
ancestors footsteps – literally as we basically colonised the planet on foot –
from Africa, across the Middle East, into the Far East and India, across the
sea via island hopping to Australia, a later move into Europe and then finally
across the land-bridge over what is now the Bering Strait, down North America
and into South America. Following the archaeological evidence as far as it went
– which is very patchy and sometimes deeply disputed in some areas – and the
more recent breakthroughs in DNA analysis Dr Roberts made a very good case
indeed for the Out of Africa Hypothesis (so much so as to make it as close to
fact as we’re likely to get) after bringing up and addressing the major counter
proposals. She also made a good case for how early humans crossed to Australia
– obviously in boats that, because of their very nature, left no archaeological
evidence behind them and even travelled a short distance between islands on a
bamboo raft that would not have been outside the capabilities of our ancestors
at the time.
Wednesday, November 28, 2012
Tuesday, November 27, 2012
Monday, November 26, 2012
My Favourite Movies: Donnie Darko (The Directors Cut)
I wasn’t exactly dragged to see this 2001 movie but it was
close. For one thing I’d never heard of it or of its main star Jake Gyllenhaal
but, bowing to her superior knowledge of all things culturally significant and
‘happening’ I tagged along with RCA to our local ‘Indie’ movie theatre. Being
friends with RCA certainly introduced me to things I never would have watched
or listened to without her influence. I guess that’s one of the things friends
are for – introducing you to new stuff. Some of what RCA dragged me along to
was crap – or at least I thought so! But not in this case. I loved Donnie Darko
(the movie, not the character) from minute one – from when he woke up on a
mountainside and rode his bike home to an 80’s classic.
After the film RCA and I, as usual, debated the film on the
drive home. As with many of our rambling discussions we had very different
ideas about what various elements of the plot meant and we were both articulate
enough and educated enough not only to make our points but to return to them –
for enjoyment – time and again. Of course the Directors Cut answered many of the questions
we endlessly debated – which is why RCA didn’t like it, preferring the original
theatrical version. But what about the story? Basically it’s this: Donnie (Jake
Gyllenhaal) is a disturbed teenager who sees and hears things. He also sleepwalks
(and cycles). One night early in October he hears a voice, gets out of bed and
goes outside where a giant rabbit (called Frank) tells him that the world is
going to end in 28 days. Next morning after waking up on the local golf course
he goes home to find that an airline jet engine had crashed through the roof of
his parent’s house and had landed in his room. If he hadn’t been out sleep
walking he’d have died that night. To make matters more bizarre, if they needed
to be, the serial number on the engine matches one on a plane still flying and
no one can explain the duplication and no planes have been reported lost. In
the next 28 days Donnie falls in love with a very cute newcomer to his school
(Gretchen Ross played by Jena Malone), goes on a few destructive adventures
directed by Frank, causes trouble in school and tries very hard indeed to get
to the bottom of what’s going on in his world. After finally figuring it out he
has to make a decision which could save everyone he loves – at the cost of his
own life.
Sunday, November 25, 2012
Saturday, November 24, 2012
Rights Groups Call for Ban on Futuristic Killer Robots
by Thalif Deen For Inter Press Service
Monday, November 19, 2012
The predator drone – an unmanned aerial vehicle (UAV) – is
one of the relatively new lethal weapons used by the United
States for targeted killings of suspected terrorists,
particularly in Pakistan , Afghanistan , Yemen
and Somalia .
But the weapon has increasingly come under fire because of
the collateral damage in the spillover killings of innocent civilians,
including women and children. On Monday, a report jointly published by Human
Rights Watch (HRW) and Harvard
Law School ’s
International Human Rights Clinic (IHRC) has warned of an even more deadly
weapon: killer robots. Described as fully autonomous, these weapons will have
the capability to select and fire on targets without human intervention in
future wars. The primary concern of HRW and IHRC is the impact fully autonomous
weapons would have on the protection of civilians during times of war. In the
report released Monday, they called on governments to pre-emptively ban these
yet-to-be deployed weapons because of the danger they pose to civilians in
armed conflict.
Asked how feasible it was to garner support at the United
Nations for an international convention to ban such killer robots, Steve Goose,
arms division director at Human Rights Watch, told IPS that many governments
are not yet aware of the status of development of, and plans to produce fully
autonomous weapons systems. So, a good deal of education needs to be done, he said.
“But we are convinced that the obvious and undeniable inconsistency of these
future weapons with existing international humanitarian law, and the degree to
which they will be repugnant to the public conscience, will make an
international prohibition on killer robots achievable in the near term,” said
Goose. Asked how drones differ from fully autonomous weapons, Goose said drones
have a “man in the loop” – a human has remote control, a human selects the
target and decides when to fire the weapon.
The 50-page report titled “Losing Humanity: The Case Against
Killer Robots” expresses concern over these fully autonomous weapons, which
would inherently lack human qualities that provide legal and non-legal
cheques on the killing of civilians. In addition, the obstacles to holding
anyone accountable for harm caused by the weapons would weaken the law’s power
to deter future violations. “Giving machines the power to decide who lives and
dies on the battlefield would take technology too far,” said Goose, pointing
out that human control of robotic warfare is essential to minimising civilian
deaths and injuries. Fully autonomous weapons do not yet exist, and major
powers, including the United
States , have not made a decision to deploy
them, according to the report. However,
the most high-tech militaries are developing or have already deployed
precursors that illustrate the push toward greater autonomy for machines on the
battlefield, it said. The United States
is a leader in the technological development of killer robots, while several
other countries, including China ,
Germany , Israel , South
Korea , Russia ,
and the United Kingdom
have also been involved. “Many experts predict that full autonomy for weapons
could be achieved in 20 to 30 years, and some think even sooner,” HRW said. Both
HRW and IHRC Monday called for an international treaty that would absolutely
prohibit the development, production, and use of fully autonomous weapons. They
also called on individual nations to pass laws and adopt policies as important
measures to prevent development, production, and use of such weapons at the
domestic level.
Asked what weapons are currently banned under international
conventions, Goose told IPS that banned weapons include poison gas, chemical
and biological weapons, blinding lasers, antipersonnel mines, and cluster
munitions. The 1995 ban on blinding lasers (spearheaded by the International
Committee of the Red Cross and Human Rights Watch) is a key example of banning
a weapon before it was widely produced or fielded by armed forces – a pre-emptive
ban such as HRW and others are aiming for with fully autonomous weapons, Goose
said. The report analyses whether the technology would comply with
international humanitarian law and preserve other cheques on the killing of civilians.
But it finds that fully autonomous weapons would not only be unable to meet
legal standards but would also undermine essential non-legal safeguards for
civilians. “Our research and analysis strongly conclude that fully autonomous
weapons should be banned and that governments should urgently pursue that end,”
the report says.
Friday, November 23, 2012
Thursday, November 22, 2012
Just Finished Reading :
The Blockade Runners by Jules Verne
As the economic consequences of the Union blockade of
Confederate ports starts to bite Glasgow
businessman James Playfair proposes a daring plan to his father. As the
dockyards are world renown for their shipbuilding skills he will commission
them to build a fast ironclad steamer capable of running the blockade to
deliver much needed armaments into Charleston harbour and return with a fortune
in cotton. With an eager crew and the best technology money can buy the voyage
is all but certain to return a fine profit. But it quickly becomes apparent
that two of the newest crew members are not what they at first appeared to be.
A self advertised ‘old-hand’ turns out to be a landlubber and his young assistant
turns out to be a woman in disguise. When called to explain herself she tells a
story of her father languishing in a Confederate jail and her wish to free him
in any way possible. Begging James’s assistance in the matter he soon sees it
as a matter of personal honour to see to his release no matter the consequences
to his original mission.
This was actually the book, seen advertised in my usual
Sunday paper over breakfast, which started my interest in the Confederate navy
in particular and the transition from wood and sail to iron and steam in
general. The book itself is, sadly, nothing very special. At a mere 92 pages it
is more of an outline of a novel than a novel in itself – even a short one. The
story is sparse in the extreme and the characterisation barely deserves the
name. The only section of the book which made me sit up and take notice was the
dramatic entry into Charleston harbour and the
outwitting of the Union warships and the even more dramatic escape from the
harbour under fire from both Union and
Confederate forces! What I found more interesting in this particular volume was
a 23 page discussion of the Geographical and Historical context of the novel by
Professor Ian Thompson which gave a great deal of detail of both Glasgow and
Charleston at the time of the novel (published in 1865) as well as a discussion
of the real, rather than fictional, blockade runners.
Wednesday, November 21, 2012
Monday, November 19, 2012
WW2
I've just added another Label over on the right - WW2 - to reflect the fact that there's quite a few upcoming books, both fiction and non-fiction, based in and around World War 2. It appears that my interest in history has blossomed (again) into a renewed interest in military history.
Watch this space.
I've just added another Label over on the right - WW2 - to reflect the fact that there's quite a few upcoming books, both fiction and non-fiction, based in and around World War 2. It appears that my interest in history has blossomed (again) into a renewed interest in military history.
Watch this space.
Just Finished Reading : The
Odin Mission by
James Holland
April, 1940. As the German army advance through Norway a
hastily thrown together British force is dispatched to aid the hard pressed and
heavily outnumbered Norwegian armed forces. As part of that effort Sergeant
Jack Tanner, newly returned from active service in Palestine , is assigned to look after an
infantry unit that has never seen action and is led by officers who resent
Tanners experience and natural command abilities. After their heavy equipment
is lost to U-boat attack and the promised air-support fails to arrive, Tanner
and his men are forced to begin a long retreat almost as soon as they land.
Separated from his unit Tanner leads the remains of his platoon into the
Norwegian hills where they meet a small group of French mountain troops,
Norwegian Royal Guard and a strange civilian code-named Odin who must reach
British lines at all costs. With the German advance seemingly unstoppable and
an elite German unit hunting Odin, Tanner certainly has his work cut out for
him. But Tanner is not a man without resources and he’s certainly not going to
go down without the enemy knowing that they’ve been in one hell of a fight!
I think that one of the comments on the front page pretty
much nailed it – this was indeed ‘Sharpe for the Blitz years’. Tanner is a
great character, an outsider being a Southerner in a unit from Yorkshire, an
unknown quantity to the men he’s forced to lead after his officer retreats
ahead of him, mistrusted by those above him because of his fighting experiences
who resent his effortless aura of authority and above all his competence and
coolness under fire. No doubt they would be horrified to discover that he has
modified his standard issue Lee-Enfield, with his own money, into a highly
effective sniper rifle – totally against regulations damn it…!
Told with gusto and a Boys-Own love of the dramatic all
action tale this was a definite page turner. Just don’t expect any kind of
nuance or subtlety between these covers. In this story the Germans are as bad as
they come and the Brits despite being out of their depth and often incompetent,
are at least on the side of the angels. Full of daring do and heroism, great
fight scenes and dramatic escapes I can honestly say that I really liked this
romp of a novel. I shall definitely be looking forward to meeting Jack again in
his next adventure when he faces a much bigger challenge – the retreat from Dunkirk !
Saturday, November 17, 2012
NASA'S KEPLER ANNOUNCES 11 PLANETARY SYSTEMS HOSTING
26 PLANETS
From NASA
Jan. 26, 2012
"Prior to the Kepler mission, we knew of perhaps
500 exoplanets across the whole sky," said Doug Hudgins, Kepler program
scientist at NASA Headquarters in Washington .
"Now, in just two years staring at a patch of sky not much bigger than
your fist, Kepler has discovered more than 60 planets and more than 2,300
planet candidates. This tells us that our galaxy is positively loaded with
planets of all sizes and orbits."
Kepler identifies planet candidates by repeatedly
measuring the change in brightness of more than 150,000 stars to detect when a
planet passes in front of the star. That passage casts a small shadow toward
Earth and the Kepler spacecraft. Each of the new confirmed planetary systems
contains two to five closely spaced transiting planets. In tightly packed
planetary systems, the gravitational pull of the planets on each other causes
some planets to accelerate and some to decelerate along their orbits. The
acceleration causes the orbital period of each planet to change. Kepler detects
this effect by measuring the changes, or so-called Transit Timing Variations
(TTVs)
Planetary systems with TTVs can be verified without
requiring extensive ground-based observations, accelerating confirmation of
planet candidates. The TTV detection technique also increases Kepler's ability
to confirm planetary systems around fainter and more distant stars. Five of the
systems (Kepler-25, Kepler-27, Kepler-30, Kepler-31 and Kepler-33) contain a
pair of planets where the inner planet orbits the star twice during each orbit
of the outer planet. Four of the systems (Kepler-23, Kepler-24, Kepler-28 and
Kepler-32) contain a pairing where the outer planet circles the star twice for
every three times the inner planet orbits its star.
"These configurations help to amplify the
gravitational interactions between the planets, similar to how my sons kick
their legs on a swing at the right time to go higher," said Jason Steffen,
the Brinson postdoctoral fellow at Fermilab Center for Particle Astrophysics in
Batavia, Ill., and lead author of a paper confirming four of the systems.
Kepler-33, a star that is older and more massive than
our sun, had the most planets. The system hosts five planets, ranging in size
from 1.5 to 5 times that of Earth. All of the planets are located closer to
their star than any planet is to our sun. The properties of a star provide
clues for planet detection. The decrease in the star's brightness and duration
of a planet transit, combined with the properties of its host star, present a
recognizable signature. When astronomers detect planet candidates that exhibit
similar signatures around the same star, the likelihood of any of these planet
candidates being a false positive is very low.
"The approach used to verify the Kepler-33
planets shows the overall reliability is quite high," said Jack Lissauer,
planetary scientist at NASA Ames Research
Center at Moffett Field , Calif. ,
and lead author of the paper on Kepler-33. "This is a validation by
multiplicity."
These discoveries are
published in four different papers in the Astrophysical Journal and the Monthly
Notices of the Royal Astronomical Society.
[More planets, more
environments – no matter how weird – for life to develop, more chance of life
out there elsewhere in the Galaxy.]
Friday, November 16, 2012
Thursday, November 15, 2012
Just Finished Reading :
Paganism – A Very Short Introduction by Owen Davies
I have long thought that, if in some alternate whacky world
where religion was compulsorily, I’d choose to be a Pagan. For one thing I’ve
always thought that having different gods doing things and other gods trying to
stop them whilst still more gods play tricks on them (and the rest of creation)
made much more sense than a single God responsible for everything – which is
why monotheists have such a hard time explaining the ‘apparent’ contradictory
nature of the universe!
Of course pre-Christians didn’t call themselves pagans.
Pagan was a word coined pretty much by Christians to describe, in derogatory
terms, people who practiced the ‘old’ religions and hadn’t or wouldn’t upgrade
to the new belief system. Of course as the power of Christianity grew the
number of pagan adherents reduced until, it was believed, Christianity was
eventually (if somewhat briefly) triumphant. First on their home turf, then in
the North and finally in the far flung America’s and Far East Christianity
pushed what they perceived as pagan (and hence inferior) religions to the
margins and into the realm of superstition.
Things began to turn around for pagans with the Renaissance
when ancient (pre-Christian and therefore by definition pagan) texts came into
general circulation and intellectual stars such as Plato and Aristotle became
revered throughout Europe . It wasn’t long
before Enlightenment studies into the origins of all religions and early
anthropological forays into so-called primitive religions in far away lands
brought paganism back into the mainstream. Of course it was only a hop, skip
and a jump from studying paganism to practicing it. With the general decline of
religious feeling and observance in Europe after 1945 paganism in its many
forms began re-emerging (or often reinventing itself) and has been growing ever
since. Taking the long view – given that pagan religions existed long before
the advent of Christianity – it is arguable that monotheism in general might be
seen as a temporary aberration in an otherwise pagan universe.
Wednesday, November 14, 2012
I'm late, I'm late, for a very important date.................
How could I possibly have missed it? What could have been on my mind that the date, the important date, passed me by without comment? Approximately 4 weeks ago (yup, 4 WEEKS!) it was this Blogs 7th Birthday.... and I FORGOT! (hangs head in shame here). But 7 years.... SEVEN... Who'd have thought it? I certainly didn't all those years ago. It was only yesterday, or at least a few months ago, that I remember SaLT's 6th birthday. How quickly they grow up without (obviously) you noticing.
Anyway... Happy Birthday to Seeking a Little Truth! Here's to the next 7 years and beyond!
Tuesday, November 13, 2012
Monday, November 12, 2012
My Favourite Movies: Dog Soldiers
Whilst not exactly a huge fan of the Horror genre (most of
which I find either pointless, silly or unnecessarily gory for gore sake) I do
have a ‘thing’ for vampire or werewolf films – maybe I’m just hung up on the
classics?
Anyway when we saw the trailer for this film back in 2002 it
certainly piqued my interest. I mean, British soldiers fighting werewolves in
the Scottish Highlands? It’s pretty much a no brainer! So to the story: Private Cooper (played
superbly by Kevin McKidd) wants to go Special Forces but is failed and sent RTU
(Retuned to Unit) because he isn’t considered to be made of the ‘right stuff’
by hard-case Captain Ryan (played by Lian Cunningham). Months later, whilst on
a training exercise in Scotland ,
they meet again but this time in very different circumstances. Captain Ryan’s
elite unit have been killed – torn apart by unknown assailants – leaving Ryan
himself mortally wounded. Before they can fully assess the situation they are
attacked by creatures they can barely comprehend. Fighting a running retreat
through the woods they are rescued by a passing naturalist (Emma Cleasby) who
has been studying the creatures in their natural habitat. When they find an
empty farmhouse they find time to tend to their wounded (including the squad
leader Sgt Harry Wells played by the always excellent Sean Pertwee) and think
about what they have experienced so far but still find it hard to believe what
is happening to them. As the creatures attack the house again and again it
dawns on the squad that the farmhouse is in fact the home of the werewolf
family and that they want their house back – and that their weapons are useless
against them!
Sunday, November 11, 2012
Saturday, November 10, 2012
Redheaded donors are being turned away at sperm bank
By Laura Bleakley for BBC News
21 September 2011
Redheads might have more fun but it seems there is an
overabundance of them. That is if one goes by the view of the world's largest
sperm bank, Cryos International, in Denmark . It has announced that it
is turning away red-haired donors because there is a lack of demand for their "product". Its director,
Ole Schou, has said no to all Scandinavian types, not just the redheads
"because we simply have too much in our stock. We are overloaded with
donor sperm from these groups so we have had to stop
requesting them," he said.
Apparently Ireland
is still one of the places requesting red-haired donors along with Denmark and Germany . However, as many of Cryos
clients are in Spain , Italy and Greece , there is a need for more
brown-eyed Scandinavians, Mediterraneans and men of other ethnicities as
donors. Mr Schou said his company had already got 600 red-headed donors on a
waiting list should children of this hair colour become more fashionable. "We
are very happy with redheads and what hair colour people have, but our job is
to supply all races, all hair colours and all eye colours and our problem is that we are located in this part of Northern
Europe ," he said. "We supply worldwide so we need more
of non-typical Danish characteristics in our crops."
Award-winning writer and comedian Owen O'Neill is a proud
redhead. "I've used my ginger hair adversity throughout my life to a
good-end," he said. "If I wasn't ginger, I would have to lose at
least 20 minutes of material for my act - so I'm quite happy with the jibes -
it has made me who I am and I like my ginger hair.
[It might be my Irish or possible Viking ancestry but I do
have a definite ‘thing’ for red-heads. I know that for some bizarre reason they
divide opinion quite a bit – I know of some people who really don’t like them –
but honestly, what’s not to like? Demand, however, appears to be low. Go
figure….]
Friday, November 09, 2012
Thursday, November 08, 2012
Just Finished Reading : The
Scientific Revolution – A Very Short Introduction by Lawrence
M Principe
Although not exactly a new subject – having read several
books about the Scientific Revolution of the 16th and 17th
Centuries – I was kind of looking forward to reacquainting myself with a period
of history that changed the direction of global human culture and gave us much
of what we increasingly take for granted today – a world suffused with science
and technology.
But from quite early one in the narrative I began to wonder
about an underlying agenda. Subtly at first and then with increasing clarity I
started questioning what I can only describe as the authors tone. Although he
was treading the well worn path of enquiring minds, early scientific observations,
slow dissemination of the new discoveries leading to the early scientific
community questioning much of the accepted understanding of the world which led
to an increasing level of breakthroughs, revelations and many surprises the
author seemed, on more than one occasion, either ignore the increasingly bitter
disputes between the new scientists and the all powerful Catholic Church. The
iconic, if now rather clichéd, dispute between Galileo and the Church about the
Heliocentric or Geocentric nature of the Solar System was reduced, according to
the author, to a personal disagreement between the scientist and his good
friend the Pope – who actually agreed with him that the Earth did (obviously)
go around the Sun and not the other way around. Indeed how could the Church
possibly have thought anything else? The classic practically founding case, it
seemed to the author, of the ‘war’ between religion and science turned out to
be a complete myth put about by atheists to undermine the truth of the matter –
that religion and science are actually two sides to the same coin: humanities
desire to understand the universe. Conflict? What conflict?
He says it all in his conclusion: “The vision of a tightly
interconnected cosmos has been fractured by the abandonment of questions of
meaning and purpose, by narrowed perspectives and aims, and by a literalism
ill-equipped to comprehend the analogy and metaphor fundamental to early modern
thought.” If the author had said this rubbish at the beginning of his text
rather than at the end I would have saved myself a days reading. This is the
first VSI book I have found to be distasteful – it purports to be a book about
the history of the European scientific revolution while in fact it is actually
a barely disguised revision of history that downplays the real disagreements
between early scientists and the dogmatism of the Catholic Church. Luckily for
all of us the church never managed to control, suppress or greatly influence
the spread of real knowledge (rather than the faux knowledge they held on to
for far too long) helped along by the development of the printing press. I was
very disappointed that Oxford University Press could publish such a
disingenuous book which attempts to pass itself off as a history of what
‘really’ happened rather than the rewrites of anti-church historians in later
years. Interesting only as a work of poorly concealed propaganda.
Wednesday, November 07, 2012
Tuesday, November 06, 2012
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