Physics is generally called as the queen of all sciences, perhaps because of its elegance, beauty, charm and glamour. And among the various branches of Physics, from mechanics to thermodynamics, and from electromagnetism to acoustics, none attracts so much attention as astrophysics. It is true that astronomy and astrophysics are among the most glamorous branches of physics; most of the young students who choose physics do so mostly due to their infatuation with astronomy and astrophysics. Also, as we progress in our research career, sooner or later we do try to link our research work with the terrestrial and celestial worlds. That being said, astrophysics is also the subject to invoke if you want to attract young students to take up science education, in particular physics. After all, the lessons do start with star gazing and solar/lunar eclipses! But at the same time, it is also interesting to note how less do we know about space. No, here I am not commenting on how little do we know about space even after so many centuries of research. Instead, I am taking note of the various facts which are known, and is supposed to be in public knowledge, yet the general audience is either ignorant of it or oblivious to such information. Mark Thompson has compiled about a hundred such pieces in his book 101 Facts You Didn’t Know About Space. His aim is to bring the fascination of space science to general masses, and to educate them in an entertaining fun way. Continue reading
You have heard about scientists who were artists. In some of earlier posts, I have talked about collaborative efforts between artists and scientists. For example, the book Periodic Table presented scientific knowledge accompanied by beautiful graphic illustrations. Likewise, I talked about scenes from the movie 15 Park Avenue, which depicted struggles in the life of a physics professor. Continue reading
This year we are celebrating 150 years of the Periodic Table of Elements. It is a landmark considering the pivotal and stellar position that this wonderful piece of scientific art or artistic science — whichever way you prefer to look at it — occupies in the progress, growth and development of science, especially modern science. The Periodic Table is the one entity which binds the two different branches of science — Physics and Chemistry together. It is also the first encounter of any school student with the fascinating world of science. If in doubt, consider how the study of Chemistry would look like had there been no such periodic classification of elements. That this classification exists, implies that you do not have to study and rote learn the properties of each individual element, instead just understanding the properties of a ‘group’ would suffice. It made the life of chemists and modern physicists so much easier! And not just that, the Periodic Table had provision (’empty slots’) for yet undiscovered elements. This way, it revealed the pattern in the nature around us and at the same time opened doors to the ingredients of the nature which were not yet known. Several names like Lothar Mayer, Dimitri Mendeleev and Moseley are associated with the history of the Periodic Table. While reading this history, every student participates in the logical reasoning and scientific thinking which went into the development of this process of classification. In a way it was all about observing and noting the pattern in the properties of elements found in nature. That everything fell into such an elegant piece of art must have been really exhilarating for the scientists of that time. Continue reading
Ab Tak Chhappan is an important movie in filmography of Nana Patekar. In this movie he is depicted as an honest and tough police officer. The dramatic turn of events and Nana Patekar’s handling of them demonstrate the extent he could go to uphold his values and sense of duty. Given the success of this movie, no one was surprised when its sequel Ab Tak Chhappan 2 was released. In this movie, he was called by the state home minister Vikram Gokhale to ‘clean’ the city of its criminal elements. However, all is not what it seems; Nana Patekar has his moment of disillusionment, and he decides to set things right in his own way. I am not going to write a review of either of these movies. My interest is in a particular scene where Vikram Gokhale tells Nana Patekar how the latter was used for Gokhale’s political ambitions. This scene was a turning point in the movie and built up the climax of Ab Tak Chhappan 2. Continue reading
Despite callousness of society and political apathy, you continue your work with dedication, sincerity and determination. You endure hardships and make sacrifices for the sake of your work, simply because you are convinced that the only way to social betterment and nation building is through scientific knowledge and spirit. Heartfelt regards and salutations to all my friends who are striving hard to build a scientific India. Best compliments to all of you on the occasion of Vikram Jayanti!
In a country obsessed with politics and religion, it is quite rare to see any movie paying attention to science and scientists — that too fine attention. 15 Park Avenue (2005) by Aparna Sen is one such movie, which had received the National Film Award for best feature film in English.
I liked this movie for several reasons besides its screenplay and artistic merit. The foremost reason is that it brings nearly all my favourite actors and actresses under one roof — Shabana Azmi, Konkona Sen Sharma, Waheeda Rehman, Soumitra Chatterjee, Kanwaljit Singh, Rahul Bose, Dhritiman Chatterjee to mention only a few. And all of them performing under the expert direction of Aparna Sen who has shown her calibre more than once with movies such as 36 Chowringhee Lane (1981), Yugant (1995), Paromitar Ek Din (2000) and Mr and Mrs Iyer (2002). What more could one ask for? Continue reading