Showing posts with label science. Show all posts
Showing posts with label science. Show all posts

Thursday, 11 March 2021

Taking flight into a magical world

Wing

Matthew Francis

 

Faber & Faber

 

 

What better way to spend a chilly Saturday in early March, than curled up in a chair with a slender volume of poetry? In Matthew Francis’s Wing, I found the perfect companion for the afternoon, as wan sunshine tried to best the high clouds outside.

 

It was copy bought in Aldeburgh last September, on our brief escape from London before further measures to combat the pandemic were introduced. Neither The Other Half nor I are big on ‘shopping’, but after we’d booked the break, we discovered that the small town included a serious independent bookshop. And we knew instantly that we would pay at least one visit.

 

In the event, during a stay of nine nights, I strayed inside three times. Masks were worn, hands sanitised and then encased inside white cotton gloves that were left in a basket to be laundered on leaving. It is not a vast space, but oh, the bliss of being among shelves of books; of plucking unexpected titles off shelves, knowing that this was a well-deserved holiday-from-the-plague treat.

 

In a selection that was hugely influenced by the nature of the trip, Wing – published earlier in the year – was one of the books that went into my bag.

 

It is a joy.

 

With an overarching theme of examining microscopic life – and particularly the insect form – it also brings other wings into its embrace.

 

After opening the first section, Freefall, with a poem that starts with houseflies buzzing around where Francis is sitting to write, he concludes with a work of the same name – written “in memory of a friend killed in a parachute accident”.

 

Neither mawkish nor sentimental, this stunning verse blends the human with the natural world – even though the very fact of being in a plane and of parachuting is far from ‘natural’. But as the opening stanza has it:

 

Out of the metal shell of the plane, he hatched

Into raucous air,

 

and stretched out, breathless, as he’d done so often,

on the cushion of wind,

 

to crawl, crablike, across the irregularities

of the buffeting element.

 

Tissues of cloud below swathed the greens and yellows

of a chequered world.

 

The subject might seem out of place in a book of nature poetry, but it brings to mind Icarus and, in a collection titled Wing, is a counter – and poignant one at that – to the apparent effortlessness of flight in the non-human world; a reminder too, of the fragility of life.

 

The middle section of this collection is named Micrographia, after the “scientific treatise by Robert Hooke (1665)”, an English scientist who, with a microscope, was the first to visualise a micro-organism.

 

It is a remarkable melding of science and nature, as the microscope increases both understanding and also mystery.

 

The final section, Canticles, is more playful.

 

In Collective, for instance, Francis reinvents collective nouns: instead of a ‘clattering’ or a ‘train’, he posits a delightful “funambulism of jackdaws”. Forget ‘gaggle’, here we have a “chevron of geese” – how much more picturesque and accurate? – and a “double-take of blackbirds”.

 

And the poem finishes with a “shifting mandelbrot of starlings” – a glorious description of a murmuration, bringing science/maths into the impossibility of such miraculous formations.

 

In Sea Canticle, one cand almost hear the haunting tones of Debussy’s La cathédrale engloutie (Sunken Cathedral), as the varied inhabitants of the seafloor float liquidly over and around the remains of a sunken sailing ship.

 

Wing is a glorious collection that, overall, has a quality of meditative awe at the complexity of life, even at its tiniest.

 

Wondrous.

 


Saturday, 21 September 2019

Ad Astra: cinema that reaches for the stars

In the near future, the Solar System is being hit by power surges from an unknown source, causing increasing damage and loss of life on Earth. Surviving one incident, astronaut Major Roy McBride is assigned a secret mission.

McBride’s father, H Clifford McBride, had long been thought dead, together with the Lima Project that he was commanding on the journey to Neptune to look for alien life.

But now Roy is told that the surges may be coming from the ship that carried that team – and that his father might still be alive. His mission is to travel to Mars, from where he will try to make contact and find out what is happening and what (if anything) can be done to stop the surges.

Inspired by Heart of Darkness, Ad Astra has inevitably drawn comments about its similarity to Francis Coppola’s 1979 epic, Apocalypse Now – hardly surprising, though, given the shared starting point of Joseph Conrad’s novel.

But written and directed by James Gray, this is light years from being some sort of a remake. 

It is a very different kind of space opera: there are few explosions and plenty of time – its excellently paced – to give us a sense of the infinite vastness of space and the almost choking awareness of our own smallness. 

 At once an intimate portrait of a parent-child relationship and also an existentialist meditation both on the meaning of our own, individual lives and also our world, there are myriad threads here. Gray’s targets include our insatiable desire to desecrate nature and and crass consumerism.

The first leg of Roy’s journey is to the Moon, via a commercial space flight. One wonders if Virgin Atlantic knew, when they (presumably) gave permission/paid to have their branding used at this point, that a scene would have flight crew charging rip-off prices for the additional comfort of a blanket and pillow.

While Gray doesn’t over-egg the idea, science is perceived as only offering humanity so much: it comes with dangers, while many of the answers lie within ourselves. Indeed, one can also see the nods here to another iconic Coppola film, in 2001: A Space Odyssey.

Ad Astra is the antithesis of macho adventure films, taking on ideas of emotional engagement, vulnerability and mental health. Indeed, the casting of Tommy Lee Jones and Donald Sutherland in the same film for the first time since they starred in Clint Eastwood’s 2000 astronaut romp, Space Cowboys, could be viewed as a comment that the time for such a view of masculinity is over.

On a rather less intellectual level, cult film junkies will spot a reference fo John Carpenter’s 1974 sci-fi comedy-drama, Dark Star.

Visually stunning, it’s hard not to imagine Hoyte van Hoytema’s name not being in the frame for cinematography gongs come award season, while Max Richter’s score is pitch perfect.

The performances are excellent: Brad Pitt is really at the top of his game as a the emotionally crippled son, all coiled control and desperate restraint, while Jones never goes into panto territory as his father. Sutherlands cameo is enjoyable.

If I have one regret it’s that we see so little of Ruth Negga. Her role as the director of the Mars base is small but important, and she gives it the heft required.


But that aside, Ad Astra is a really fine, grown-up film – and one that will stick in the mind for a very long time.


Monday, 26 February 2018

Who is really the bird brain?

It was nine years ago when I first looked at a bird with anything more than passing interest.

It wasn’t that I didn’t like our feathered friends – rather that I hadn’t really expended enough mental energy to regard them as anything other than feather brained.

But in 2009, The Other Half and I were in Berlin and decided to take in the city’s zoo. In the event, our visit was cut short by a storm, but we were impressed enough that we returned before our week was out.

Aviaries are the sort of places I would previously have skipped, but with a quality camera around my neck, what stopped me in my tracks was a king vulture.

A family nearby was trying to attract its attention through the fence, but it maintained a regal sense of aloofness – ignoring them completely and opting instead to stare me down. That bird had attitude. And I got great pictures.

Since then, I have looked out for birds – and always make a beeline for any vultures. Ive have even been able to identify one in the wild, flying above a Pyrenean town – a lammergeier.

Anyway, fast forward to last autumn and a lunchtime browse in the shop at the near-to-work British Library. Such visits have to be strictly rationed, since it’s well nigh impossible to walk out without having added to our own already creaking shelves.

On this occasion, I picked up a 2017 paperback version of The Genius of Birds.

By this stage, it was some time after my ‘ravens rock’ thing had first blossomed, but the initial enticement to Jennifer Ackerman’s book was a rapid flick through the index to see if ravens merited a mention.

Standing in the shop reading a brief section on how researchers had been on the receiving end of a pair of ravens using weapons against them (dug-up stones) was all it took. I bought the book.

A few weeks ago, waiting for something else to arrive, I plucked it down from the shelf and started to read. Nothing had suggested just how compulsive I’d find it.

Every time I visit the hospital my father now frequents regularly, I talk to the crows that rule the roost on the recreation ground opposite – we know each other well – so it delights me that corvids rate very highly in the avian intelligence stakes.

The early part of the book includes fascinating information about the tool use of New Caledonian crows, the Einsteins of the bird world, but other corvids feature too.

However, there was a whole world of bird brains to discover.

The chickadee, for instance, with it’s astonishingly varied call that can be used to warn its community of a nearby predator and even how threatening that predator is.

We can read about the architectural and aesthetic works of bowerbirds and learn about the astonishing capacity that pigeons have for navigation. It’ll never be so easy to simply dismiss them as ‘rats with wings’ after reading this.

King vulture with attitude, Berlin 2009
In a German experiment, it was found that homing pigeons that were allowed to fly around outside their loft and get to know its surrounds, and then participate in races of up to 175 miles, had hippocampi that were 10% larger than homing pigeons that had not been allowed outside a spacious loft/aviary.

Here, Ackerman adds a fascinating note on research done with humans, showing that experienced black cab drivers in London have more “grey matter” in the rear of their hippocampus than bus drivers or new cabbies.
Which begs the question of whether navigational tech such as GPS is damaging to human intelligence.

The author is always careful not to over-egg any puddings by anthropomorphising avian intelligence, but that works both ways, as she urges us not to consider ‘intelligence’ only in human terms, even where intelligence does not easily correspond with the human understanding of the word.

And at the end of a book that constantly makes you go ‘wow’, Ackerman brings everything together within the context of climate change and what that might mean for birds.

This is popular science, but don’t let that suggest that it’s sloppy. There’s plenty of science here and that can take some serious reading attention. But from start to finish, it’s also an absolute joy. I’ll never again consider birds to be rather boring.

• The Genius of Birds by Jennifer Ackerman is published by Corsair and available in a variety of formats.


Saturday, 20 May 2017

Alien: Covenant – frustrating and fascinating

If ever a film was deserving of the description ‘mixed beast’ then Alien: Covenant is it.

Dissatisfying and satisfying in approximately similar amounts, it prompted me to consider ratings and what I’d give it, and I’d probably do three stars out of five.

On the cons side, it suffers from a number of things –- not least being the latest instalment in the Aliens franchise. Part one is an icon of the horror genre, with part two not far behind. Part three was dire, while the fourth instalment is as divisive as Marmite (I like it).

Then there was a long gap before Prometheus. Which was awful – a point not helped because it didn’t ‘feel’ as though it belonged to the same family as any of the films that had gone before.

In many ways, neither does this. It feels as though it belongs somewhere else – and that's not a bad thing.

It begins before Prometheus, with the perfect synthetic David being ‘awoken’ by his father/creator Peter Weyland, and then moves us fast forward a decade to the ship Covenant, which is on a long trip to set up a new colony, with 2,000-odd humans and a thousand embryos sleeping/stored until they arrive.

The crew too is asleep with only a synthetic, Walter, around to run routine operations with Mother, the ship’s computer, when a fluke of an accident sees the crew woken and the captain dead.

As they repair the ship, the crew comes across a human transmission – someone singing a John Denver song. When they discover that the signal is from a nearby planet that seems perfectly suited for human habitation, reluctant acting captain Oram overrides arguments that it’s all too good to be true, and sets them on course to investigate.

Down on the planet, Oram and a team find more than they bargained for  not least, David – ‘brother’ to Walter and last survivor of the Prometheus.

Frankly, the first chunk feels slow and is far from great – not helped by having a generally unmemorable crew. Compare that to the first film with it’s outstanding ensemble.

Katherine Waterson as Dany and Danny McBride as Tennessee are really the only two who make – are allowed to make – any impact.

Where the film starts coming into its own is when David and Walter meet – and it benefits hugely from two superb, intertwined performances by Michael Fassbender as both synthetics.

There are gory deaths aplenty as we are introduced to whole new flavours of aliens – someone has been playing god with genetics. And there are some very clever twists amid the horror – slipping on blood in an attempted escape is just one.

Some of the visuals are superb, but the script by John Logan and Dante Harper is flawed.

While there are enjoyable elements of philosophical questioning – the nature of gods/creators and the act of being creative; the question of artificial intelligence overtaking the human intelligence that creates it and more – having made a point of Oram having a religious faith, it then fails to explore this.

One is left only with the vague notion that perhaps Oram’s ignoring of reasoning in his desire to quickly find a paradise, is indicative of religious faith.

Perhaps much of this is director and producer Ridley Scott continuing to work through some of the same subjects that he has for years – see Blade Runner, for instance – with the added intensity of age.

The ending is genuinely creepy and the use of Entry of the Gods into Valhalla from Wagner’s Das Rheingold to bookend the film is actually very effective, not least because of the different ways it’s played: by solo piano initially and then in the full orchestral version – indicating a theme developed.


Flawed without doubt, it is a movie that nonetheless gets under the skin. But while the themes can be explored in other settings and contexts, please let’s make this a day for the Alien franchise.

Friday, 13 June 2014

Context, logic and the horrors in religious books

According to reports from the UK schools inspector, Ofsted, an English primary school in Luton has been found to have books in it that involve what most people would regard as fairly extreme ideas, including stonings and lashings.

The BBC has stated that books in the schoollibrary included “The Ideal Muslim by Dr Muhammad Ali Al-Hashimi, which advocates parents hitting children if they do not pray by the age of 10, the report said.

“Another, Commanders Of The Muslim Army by Mahmood Ahmad Ghadanfar, was said to praise individuals who ‘loved death more than life in their pursuit of righteous and true religion’.”

The school has been told that it must act to meet “key standards for independent schools.

“These include ensuring the curriculum ‘better prepares [pupils] for living in modern Britain ... in line with the laws of the land’ and having library books with ‘balanced and tolerant views which reflect British democratic values’.”

A couple of things occur.

First, its actually worth asking why some people find the idea of stoning as a method of execution so bad, if they believe that capital punishment is otherwise acceptable. Could there be anything less civilised than employing – and paying – people to come up with methods of execution that are not cruel and unusual?

If you find the idea of burying someone up to their chest or neck and then belting them with rocks until bloodied and dead, do you not also find the idea of hanging bad? And what about strapping someone to a table and injecting them with chemicals that, when they work properly, stop that persons heart?

Anyway, back in 2012, education secretary Michael Gove announced that every school was to be sent a special copy of the King James Bible, to mark the 400th anniversary of its translation, and complete with an introduction by the minister himself.

As it happened, even Prime Minister David Cameron baulked at the idea of public funding for the project at a time of cuts, and it was decided that it would be done via donations.

It was never made clear just how many UK schools do not already possess at least one Bible – and in that particular translation – but it seems unlikely to be a large number.

But if we can feel fairly safe in the assumption that the overwhelming majority of schools will already be in possession of at least one Bible, then it’s also clear that the overwhelming majority of schools will be in possession of a book that condones and suggests an awful lot of spectacularly nasty stuff.

There are stonings and plenty of other brutal killings in the Bible.

Take the tale of Onan, for instance. After his brother died, God ordered him to, in effect, ‘take over’ his widowed sister in law.

He refused to take her sexually, ‘spilled his seed on the ground’ and was killed for that. Hence ‘onanism’ being a synonym for masturbation.

The Bible is full of stuff like that.

Now obviously, most believers – well, at least those in what we like to see as the tolerant, generally sensible West – don’t take all the Old Testament horrors too literally.

Some believers play the old pick ‘n’ mix game and ignore some of the most horrific bits – few will demand, for instance, that a woman should take two birds to her priest to be sacrificed after her period has finished, so as to ‘cleanse’ her, although plenty who would reject that will still quote the same book of Leviticus on homosexuality.

Colour your own child sacrifice
But it’s all too easy to think that no Christian would ever take the most brutal aspects of the Bible things literally.


The woman, who subsequently tried to kill herself, left a note saying that the sermon had really affected her, but that God never told me to stop!

A solitary exception?

As the BBC reported yesterday, around 50 independent schools in the UK use the Accelerated Christian Education (ACE) curriculum, which has been imported from the US.

The course makes some interesting observations on homosexuality, which are worth reproducing at length.

Homosexuality. Homosexual activity is another of man’s corruptions of God’s plan. The prefix homo- comes from a Greek word that means “same.” Homosexuals engage in sexual activity with their own sex. The Bible records that God destroyed the cities of Sodom and Gomorrah because of homosexual activity.

“Some people mistakenly believe that an individual is born a homosexual and his attraction to those of the same sex is normal. Because extensive tests have shown that there is no biological difference between homosexuals and others, these tests seem to prove that homosexuality is learned behavior [sic]. The Bible teaches that homosexuality is sin. In Old Testament times, God commanded that homosexuals be put to death. Since God never commanded death for normal or acceptable actions, it is as unreasonable to say that homosexuality is normal as it to say that murder is normal.”

Where shall we start?

First, it presents the destruction of Sodom and Gomorrah by God as having been an historic event – and because of homosexuality.

And nowhere does it suggest that God might just have been a bit OTT and that, obviously, He wouldn’t go around acting like that nowadays.

Nowhere does it point out that God saved one ‘good’ man from Sodom and Gomorrah – and his daughters and (almost) his wife – but that Lot was considered as the one good man worth saving irrespective of his having tried to pimp his daughters to be gang-raped as a way of distracting a group of adult males wanting sex with other adult males.

Go on – read the story, because that’s what the Good Book says.

If that should alert people to one point, its that what might have been acceptable in the dim and distant past is not acceptable now – in other words, that humanity has moved on since such books were written and such stories told. And that applies to every single ancient religious text.

Nor does the ACE brainwashing teaching point out that after Lot and his daughters successfully flee (his wife is turned to a pillar of salt by God after she looks back at Sodom), the daughters rape their father when he’s drunk and get themselves up the duff.

Then, of course, there’s the absence of basic logic in the conclusions on homosexuality being “learned”, which are nonsense. There doesn’t have to be a discernible biological difference for sexuality not to be “learned”.

The thing is, though, once you introduce children to certain parts of a story as a literal, historic truth that must be accepted uncritically, how do they know not to take the rest of it in the same manner when they read that later on – particularly when the entire book is being taught as the word of God?

Indeed, very carefully, the ACE teaching effectively presents God’s condemnation of homosexuals as factual, without any moral comment. But since it also presents that god as all-knowing and generally infallible – He’s God, after all – then how can God be wrong if He chooses to punish homosexuals with death?

You can probably guess the approach that ACE takes toward evolution and science.

But these are the sort of values that are contained in the book that Michael Gove thought needed sending to every school in the UK.

‘British values’, one wonders? It’s rather doubtful that many people would think so.

But in recent years, religious faith has taken on a sort of ‘special’ nature that political leaders seem happy to encourage.

It leaves us with a situation where questioning any religious beliefs can be decried as offensive’ or even ‘discriminatory.

Well, how about a quite simple question on about what many non-fundamentalist believers believe?

For instance, many mainstream Christians, while absolutely rejecting the horrors of the Old Testament, would still says that they believe that God was the father of Jesus Christ.

The trouble is, if you believe that, how do you reconcile it with modern morals – and, indeed, with ‘British values’ – given that the Bible story makes it entirely clear that God didn’t ask Mary’s permission first, and that she was only notified by an angel after she had been impregnated?

Wouldn’t that be classed as rape?

There are layers to all this. Some indoctrination is rather more subtle/sophisticated that other indoctrination.

And there are questions of harm: in the grand scheme of things, does it really matter if someone believes that Mary was impregnated by God – and then quietly fudges over the ethical implications of that belief?

The mere presence of a book on a school library shelf does not automatically mean that children are being taught that everything in it is acceptable.

But it is entirely reasonable to ask what any school is doing – never mind a primary school – with a modern book (first published in 2007) that proclaims beating a child if he or she doesn’t say their prayers by the age of 10.

Its not censorship to say theres no place for such a book in any school any more than it would be for any such library to have modern Christian books on parenting that promote regular beatings – a variety of literary endeavour to which a number of cases of child murder in the US have been linked.

There is a difference between modern books and ancient ones – even when the latter include particularly nasty things, as does the Bible and, no doubt the Quran too (I havent read any of the latter so am in no position to comment specifically on it).

Perfect entertainment for children
The differences between different flavours of fundamentalists are not as wide as some might imagine.

Everyone has – or should have – the right to believe whatever they want.

Clearly they have the right to tell their children what they believe.

But in that case, perhaps the ultimate solution is for all education to be secular – if for no other reason than to give every child the space in which to learn about the wider world, outside their own parents’ ideologies and beliefs.

Any curriculum should include teaching children about religion in the broadest sense – in that it exists in many forms and has done throughout history etc. This should be entirely neutral.


In the meantime, if we’re going to have politicians near the end of their term in office wittering on about ‘British values’, then it would be rather nice if they would make at least a tiny effort to think through what they’re on about.

And if were going to have edicts about school libraries that contain only books with ‘balanced and tolerant views which reflect British democratic values’, then whoever came up with that garbled, populist soundbite better get ready to ban the Bible, the Quran and plenty, plenty more, including, but not limited to, any books of Greek or Norse myths and legends.