How did life emerge on Earth? (Spoiler alert: We still don’t know) On a cold winter evening in 1952, in a dimly lit lab at the University of Chicago, Stanley Miller, a 22-year-old graduate student, stared at the murky brown sludge in the shake flask in front of him, his stomach sinking. Days of […]
The consequences of leaving females out of biological studies Abha Khandelwal vividly remembers some of her unusual cardiac cases, a lot of them women. Like the 35-year-old woman who was watching her son play football when she suddenly felt nauseated. The mother brushed it off, wanting to stay and watch her son’s game. […]
Scientists on how they are navigating biases and challenges Sandhya Visweswariah grew up in different parts of the world before beginning her academic journey in India. She completed her early schooling in England and her O levels (equivalent to 10th standard in India) in Zambia. Then, Sandhya came to India for her undergraduate studies […]
Anindita Bhadra, Professor at the Behaviour and Ecology Lab, Indian Institute of Science Education and Research (IISER), Kolkata, does not believe in glorifying women as multitaskers. A former PhD student at the Centre for Ecological Sciences, IISc, Anindita studied hierarchy in social wasps and later shifted to researching the behaviour of stray dogs in India. […]
Can scientists solve the conundrum of consciousness? Sometime in the late 1980s, two Oxford scientists examined PS, a patient who had suffered damage to the right side of her brain. The damage left her unable to notice things to her left. Even when she drew objects, she would draw their right sides perfectly […]
Gursaran Pran Talwar blazed trails in indigenous vaccine development In October 1994, Gursaran Pran Talwar was in a fix. He had only a month to leave the National Institute of Immunology (NII), an organisation that he had built from the ground up, as his tenure was coming to an end. But his work […]
Tracing the contributions of IISc scientists Danish physicist Niels Bohr once had a visitor at his country cottage at Tisvilde. Seeing a horseshoe nailed above the front door, the visitor was amused and asked Bohr if he believed in the superstition that it brought luck. Bohr apparently replied: “No, I certainly do not […]
How NMR is helping scientists probe molecular structures It was after six on a Monday evening in September, and Durga Prasad Hari was in a hurry. Holding a thin glass tube in his hand, he walked quickly to the common instrument facility on the ground floor of the Chemical Sciences building, two […]
Can animal studies be truly objective? In the early 20th century, a horse in Berlin captured the world’s attention with its mathematical proficiency. When asked an arithmetic question, Hans, the horse, would start tapping his hooves and stop when he arrived at the correct number. This remarkable feat elevated Hans’ status to genius. […]
Are we harming the world in our pursuit to understand it better? Around 7 pm on Mondays, Maya can be found in her natural habitat, carefully seeding a culture to be infected the next day or inoculating a batch of bacteria to be genetically transformed. This is where she is on most days, in […]
