Tuesday, October 28, 2014

The Leaky Science of Hollywood





It might be nice if producers of science movies spent half as much time upon getting the science right as they do on, say, wardrobes or hairstyles.

I am tired of complaining about this, but we are in an extraordinary run of such films right now, and I’d love to see one that doesn’t make me gnash my smile.

A year ago, “Gravity, ” which won seven Oscars, delivered amazingly realistic depictions associated with space hardware and weightlessness, but bungled the simple rules of orbital technicians. Next week will bring us not one but two movies with black holes in their core: “The Theory of Everything, ” about the early life as well as times of Stephen Hawking, the British physicist and best-selling author; and “Interstellar, ” directed and written by the Nolan brothers, Christopher and Jonathan, regarding astronauts traveling through a wormhole to find a new home for humanity. (Intriguingly, it is depending on work by one of Dr . Hawking’s oldest buddies, Kip Thorne of the Ca Institute of Technology. )

The Schools Award-winning director James Marsh discusses his newest project, “The Theory of Everything, ” which chronicles the life of the cosmologist Stephen Hawking. Video through Carrie Halperin on Publish Date October 27, 2014.
“The Theory of Everything” has a lot going for it. Eddie Redmayne is justly being promoted to have an Oscar nomination for his uncanny portrayal of Dr . Hawking and the unremitting wasting effects of amyotrophic lateral sclerosis, a. k. a. Lou Gehrig’s illness, for which any number of celebrities have lately endured an orgy of ice-bucket drenchings.

Millions of people and science fans who have read Dr . Hawking’s books, flocked in order to his lectures and watched him on “The Simpsons, ” “Star Trek” and “The Big Bang Theory” have never known him except as a wheelchaired figure speaking in a robotic voice; for all they know he was always this way and floated down to Earth on a comet, like Venus drifting in on a half-shell.

Mr. Redmayne’s performance - from the gnarled, paralyzed fingers to the mischievous ignite that lights an otherwise frozen face as he savors a joke or a note mot - is spot on. The dramatic high point, when he clicks the mouse and the words “My name is Stephen Hawking” come out of a loudspeaker with a robotic American accent, is a genuine creation moment. There were tears inside my eyes.

But the movie doesn’t deserve any prizes for its drive-by muddling associated with Dr . Hawking’s scientific work, leaving viewers in the dark about exactly why he is therefore famous. Instead of showing how he undermined traditional notions of space as well as time, it panders to religious sensibilities about what his work does or even does not say about the existence of God, which in fact is very little.

In order to its credit, the movie does not shy away from the darker parts of Dr . Hawking’s tale. It is based on the 2007 memoir “Traveling to Infinity: My Life With Stephen, ” by his first wife, Jane Wilde - one of two books she has revealed what it was like to fall in love with and then care for an increasingly disabled and celebrated professional. Jane eventually takes up with the choirmaster at her church; Stephen wheels aside with his nurse Elaine Mason, whom he subsequently married and then divorced.

Doctor Hawking, 72, is said to have signed off, if reluctantly, on a movie that could fill in the personal side of his life. Of all the courageous things he has carried out, this might have been the bravest: entrusting his life story to an ex-wife.

This individual allowed the producers to use actual recordings of his iconic voice, after seeing the movie he pronounced it “broadly true, ” according to the director, Adam Marsh, who won an Oscar for the 2008 documentary “Man on Cable. ”

But when it came to science, I couldn’t help gnashing my smile after all. Forget for a moment that early in the story the characters tend to be sitting in a seminar in London talking about black holes, the bottomless gravitational abysses from which not even light can escape, years before that term had been gave. Sadly, a few anachronisms are probably inevitable in a popular account of such an dissimulé field as astrophysics.

It gets worse, though. Skip a few scenes as well as years ahead. Dr . Hawking, getting ready for bed, is staring at glowing coals in the fireplace and has a vision of black holes fizzing and seeping heat.

Stephen Hawking with his first wife, Jane Wilde, in the nineties.
Credit David Montgomery/Getty Images

The next thing we know he is telling an audience within an Oxford lecture hall that black holes, contrary to legend and previous theory, aren't forever, but will leak particles, shrink and eventually explode, before a crank moderator declares the session over, calling the notion “rubbish. ”

The prediction associated with Hawking radiation, as it is called, is his greatest achievement, the one he is almost certainly to get a Nobel Prize for. But it didn’t happen with a moment of motivation staring at a fireplace. And in telling the story this way, the producers have cheated on their own out of what was arguably the most dramatic moment in his scientific career.

Dr . Hawking had been goaded by work by Alexei Starobinsky in Moscow and Jacob black Bekenstein in Princeton into trying to determine the properties of microscopic dark holes. That required a daunting calculation that would combine quantum theory with Einsteinian gravity, twin poles of theoretical physics thought until then to be mathematically incompatible.

It took months, during which his friends and colleagues were sure he'd fail. They propped quantum textbooks open in front of him and then went away, asking yourself what if anything would come of him.

When Dr . Hawking discovered that quantum results would make black holes leaky, it went against all his intuition as well as expectations. He spent a couple of lonely months trying to figure out where he had gone incorrect, at one point locking himself in a bathroom to think. The penumbra associated with uncertainty and randomness with which quantum theory endowed nature on the smallest weighing scales would in effect pierce the black hole’s previously inviolable surface. His breakthrough has turned out to be a big, big deal, because it implies, among other things, that three-dimensional space is definitely an illusion. Do we live in a hologram, like the picture on a credit card? Or the Matrix?

non-e of this, alas, is in the movie. That is more than bad history. The equations on the blackboard appear to be authentic - the movies are always great at getting the design information right - but as usual it misses the big picture, the zigzaggy route of collaboration, competition and even combat by which science actually progresses. By leaving behind out people like Dr . Bekenstein and Dr . Starobinsky, the movie reinforces the actual stereotype of the lone genius already ingrained by the media and the Nobel Awards.

In Dr . Hawking’s case the stereotype is compounded by his impairment, which causes the rest of the world - especially the media - to regard his each and every statement as if it came from the Delphic oracle.

It also devalues Dr . Hawking’s own work, the months of intense calculation that are required to turn motivation into a real theory, by making it look easy. Science isn’t easy, actually for the Einsteins among us, which doesn’t mean it isn’t fun.

“The Theory of  Everything” is only a movie, and I should be thrilled that Dr . Hawking is at final getting his due from the star-making machinery of the big screen and that black gaps are even part of the cultural discourse. And I am. It is, as Dr . Hawking stated, “broadly true. ”

But at the risk of coming off as a cranky geek, I wish the moviemakers had been able to hew to a higher authority.

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