E=mc²

I am a middle-aged scientific ignoramus but fairly knowledgeable about history. From that perspective, I found Gary Johnstone's film interpretation of David Bodanis's book engaging and enlightening.

I can imagine this film as an excellent introduction to modern physics and the history of science for middle school and high school students, as well as a basis for further reading by curious adults. I doubt that either Johnstone or Bodanis intended their work as an in-depth exploration of Einstein or his predecessors. This documentary shouldn't be held to that standard. It's for novices.

One quibble that probably will result in my hanging: The treatment of women in this documentary smacks of "women's studies" and the politically correct. Emilie du Châtelet was no doubt a brilliant woman who tried to make the most of the limited intellectual opportunities that women could pursue in early 18th-century France; but one wonders how much more influential she was on the course of the development of physics than, say, Newton or Leibniz. Marie-Anne Lavoisier was no doubt of great assistance to her husband, but his intellectual achievements in chemistry were essentially his own. Lise Meitner no doubt had to face a double whammy of being a woman in male-dominated academia as well as being Jewish in Hitler's Germany, and no doubt Otto Hahn didn't do enough after World War II to promote recognition of her achievements; but the depiction of their relationship in the film is, from what limited research I've done so far, open to dispute. (Yes, I need to do more research.) When Maleva Maric offers to check Einstein's math, I took it more as a wry commentary on her rather unimpressed attitude about being married to a genius, than any indication of an instrumental role in formulating Einstein's theories. No doubt (again!) he greatly benefited from her support, but does that make her a collaborator? With the exception of Meitner (who truly hasn't received enough credit for her work), the portrayals of the women in this film as somehow instrumental in the development of the ideas that would become the Theory of General Relativity and particle physics seem overstated, a sop to the current fashions of history and academia. The problem is not that there haven't been brilliant and talented women before the late 1900s; but that for all their brilliance and talent, the male-dominated cultures of their times prevented such women from having much opportunity to influence the development of science. Going back and recognizing them now is justice, but historians like Johnstone and Bodanis shouldn't overemphasize the significance of their work, as he does here, especially with Chatalet. Young women of today need all the encouragement they can get to go into intellectual and scientific occupations, but not at the price of distorting historical fact.

One other thing: I find the reference elsewhere among the other comments about this film having "more substance to ... someone from America" quite offensive. I'm sure everyone at the CERN (Western Europe's principal particle physics research facility) will be bored by this movie; of course, there were in 2003 more Americans working there than there were Europeans working at similar facilities in the United States. And of 129 Nobel physics laureates since World War II, only 55 percent were United States natives, or earned the prize for work done in the United States. Sorry, the United States has several things to answer for at present -- but a general slur on the intellect or education levels of U.S. residents is bigoted and inappropriate. This is not a film for physicists, but for those of us who would like to understand their passion for what they do.

ADDENDUM: Re: the comment by "mireillebelleau." I doubt that she and I have anything to disagree about, really. The point that I was trying to make (and may not have made clearly) is that in the context of THIS film -- which ostensibly deals with the development of Einstein's Theory of General Relativity and of modern physics generally -- the INFLUENCE of Emilie du Chatelet's work seems exaggerated. Emilie was undoubtedly a brilliant woman, and had she lived in a more enlightened Enlightenment, she would not have suffered the professional restrictions that her society imposed. But she did suffer those restrictions, and that meant that her accomplishments, however brilliant, were largely lost on the other scientists of her time. Later generations of scientists, in the late 18th,19th, and early 20th centuries, seem to have neglected her altogether -- until more recent scholars began making a conscious and conscientious effort to rediscover the work of Chatelet and women like her. Again, the issue is not the quality or originality of her work, but the impact she had on subsequent physicists, down to Einstein. I would argue that, in the context of this film, the case for her profound influence is not made.

E=mc² is a scientific documentary about the understanding of energy of objects, and the history of this purview among its experts. This documentary is best for personal view, since there is no personification in its stories told. It could be a good choice for movie makers of sci-fi seeking for inspiration.

After Benjamin Franklin's discovery of static electricity, the whole European science communities has begun working on the equations of force and mechanics. The plot grounds on Einstein's understanding of universe and how he differs from any scientist in the world. His courage of discovering the unknown and analyzing the inconceivable unites the Energy and the Mass, that no one could ever think of it. Einstein inspires from Michael Faraday, the founder of Electromagnetism and from James Clark Maxwell, the founder of the Celeritas(the speed of the light).

The plot makes the huge mistake with not mentioning Thomas Edison for the development of the storage of the electricity and the static light. However on the book the writer David Bodanis talks about Voltaire and Edison upon the same issue. Again without mentioning the Einstein's development of Quantum Mechanics, the plot takes us to the invention of Nuclear Fission by unlocking the Uranium atom, and thus to the Manhattan Project and the World War-II.

I found the storyline in such a mess, while trying to reveal Einstein's way of inspiration. It denies itself for the reason on the Light's traveling motion in space that is the square of its speed developed in numbers by a French academic 50 years before Einstein's developing the idea of taking the square measurement of light in order to find its motion in space. How could you develop a scientific thesis if its already accepted as a law 50 years before your thesis? As I know, no one else has ever thought of the light using it in a mathematical equation before Einstein. Anyway omitting this fallacy, I was fond of the explanation that the energy of an object can be described by its mass. It's said that the energy of an object equals to its mass multiplied by the square of the speed of the light. Because the rest is a mess, this documentary could have been a short film, if there would have been adequate personification of the characters introduced. Even though, it sure still is worth watching; and can fill out your expectations.

Starting out with the scientific ambition of a blacksmith's son (Michael Faraday) this docu-drama charts the development of the ideas that informed scientific understanding up to the point where it was all condensed into the most famous mathematical formula ever - E=MC2. This formula was discovered by Albert Einstein from the discoveries of Faraday, Lavoisier, Voltaire and others and while we are told of the main formula we also learn about those behind its development.

I have to agree with some other users when I acknowledge that the subject behind this docu-drama is fascinating but I must take issue with claims that this is a "great film" and all the "10 out of 10" votes that it has received on this site because the film itself is not worthy of the subject. It is hard not to be engaged by the basic history being delivered here, although it must be said that it is perhaps far too basic to be enjoyed by anyone who knows anything about the subject (which I pretty much don't). However it is the delivery that is the problem because this film is yet another in a recent spate of docu-dramas where dramatisations deliver history while experts contribute to flesh out the detail. Sadly, like other docu-dramas on channel 4 recently, the film relies too heavily on averagely acted dramatisations and not enough on the experts who are informed and passionate about the subject. The latter have just enough time to do the job (along with the narration) but the dramatisations are far too heavy and not helped at all by the score constantly pushing it to come across as more dramatic and exciting than it actually is. Often it seemed that the producers didn't totally trust the detail to be engaging enough.

Narrator Ecceleston veers between these two extremes. At times he provides solid narration but at others he tends towards hyping up the story for no real reason. The cast are reasonably mixed. Their performances are all good enough to act as a televisual live-exhibit (which is really what they are) but not good enough to do any more than this with a script that never required them to anyone. In fairness nobody is "bad" but it is hard to get past the fact that the narration and expert contributors are much more interesting and frustratingly given much less time to do their thing.

Overall then this is an OK film. It succeeds not on its own merits but on the value of the history and the people involved in developing the great ideas that we are swept through. Aiming for a wider audience is no bad thing but it is a shame that the film never lets the experts go into too much detail or to delve too deep, preferring instead to overdo the dramatisations. It will still be enough to engage some viewers but the lack of detail and the overdone re-enactments will put many off, as their main contribution is to distract rather than enrich.

I found this to be the most informative and delightful documentary I have seen in years. It shows how man knew of lightning, discovered the nature of electricity. How magnetism had been known for centuries and then that the two separate forces were brought together as one through brilliant experiments.

Later light is found to be of the same properties of electricity and magnetism. Other, more elemental discoveries, would prove to be instrumental to help Einstein bring all of this together to figure out the mechanics of how the sub-molecular forces which allow everything in existence to thrive.

Without one piece of this puzzle, people would have never have been able to realize how things work.

This is the first report as to how to we came to understand the Universe and utilize its properties.

The program gave a hint of what females might have been capable of had we not had to struggle under cultural practices that are still making it harder to publish important scientific thoughts than were we male.

I believe there are psychological sex differences, but we can't settle on what they are. That which is statistically measured (e.g., responses to questionnaires) may be trivial. Or the difference may be of great and obvious universal significance (e.g. anatomical and motivational aspects of the sex act).

Considering the obstacles to intellectual achievement and communication, that women were depicted in the program is a tribute to what may ultimately turn out to be a true statistical female intellectual superiority. There are some signs of it among school children. Or there may not be. It is hard to hold impinging variables constant. One thing is certain: women have been more capable than formerly they were almost universally believed to be.

In addition to social obstacles there was our dangerous biological role (which is much safer today). But what is allowable or encouraged differs greatly in different parts of the world. It has also changed greatly during the seven decades of my lifetime in this culture.