How scientists learned to see it coming A failed monsoon triggered the Great Famine of 1876-1878, which killed an estimated 5-10 million people in India. The tragedy sent officials in the British Raj into a frenzy, and the Indian Meteorological Department was tasked with preparing a seasonal forecast of the Southwest Monsoon rains. At […]
Tag: History
Age of Analogue
Research before the digital era When Raghavendra Gadagkar, Professor and National Science Chair at the Centre for Ecological Sciences (CES), IISc, was a graduate student, he came across a 1958 article in Scientific American by American psychologist Eckhard H Hess. Hess had done research on imprinting in animals and written about how early experiences […]
Post on Wheels
Picture a typical morning at the Indian Institute of Science in the early 1980s. Three attenders set out on bicycles, each assigned to a different part of the sprawling campus. Their task is to collect the day’s mail. They stop at departments and offices along their route, gathering letters, handwritten notes, official messages, and […]
Quantum Cat
Is it dead? Is it alive? Surely it has to be either, right? Consider a cat in a box – let’s call him Meownstein. Along with him inside the box, there is a radioactive sample (which can decay to produce radiation) and a poison vial with a radiation sensor. If the sample decays, the […]
Doors Wide Open
A brief history of IISc hostels To the south-west of the IISc Main Building, a stone’s throw away stands a rather squat piece of architecture. The ground floor construction is of grey-brown rock, cut and piled in rectangles of various sizes. The first floor is painted with what must have been a shade of […]
Snippet: 75 years of Civil Engineering
A Chemist’s Guide to the Hydrogen Bond
How its understanding has changed through the years The year was 1919. May was approaching and so was graduation season at the University of California, Berkeley in the USA. A young undergraduate student was in deep distress. One of his professors, William Bray, had assigned a paper to be submitted before the end of […]
Shelves of Time
The enduring legacy of the JRD Tata Memorial Library In the late hours of the night, the bustling and lively IISc campus halts to a slight murmur. The streets are deserted; the silence is broken only by the slow pacing of the night guards and dogs barking at nothing in particular. In this dark […]
The Cosmological Principle
Can it help us understand the unknown universe? One day in the spring of 1543, a canon named Nicolaus Copernicus, lying on his sickbed, suddenly awoke from a coma that he had been put under because of a brain stroke. Resting beside him was the first copy of his magnum opus: De revolutionibus orbium […]
Building a Department
How NS Govinda Rao laid the foundation for civil engineering A photo of a moustachioed bespectacled man looks down from the wall of the office of the Department of Civil Engineering at IISc. A few steps further, in the Chairperson’s office, another portrait watches on from above the door. It is fitting that NS […]