A path to pursue Born on August 30, 1884 at Flerang in the parish of Valbo near Gavle, Sweden, Theodor (The) Svedberg was the only child of Elias Svedberg and Augusta Alstermark. The fact that his father was a works manager at different ironworks in Sweden and Norway meant that the family lived at a…
There are some inventions and discoveries that have an instant impact, changing our ways immediately and having a marked effect quickly. There are others that take time to make their presence felt so as to say, time during which we humans figure out the actual usefulness and put it to action in a better way….
The aviation industry, a cornerstone of globalisation and modern transportation. | Photo Credit: REUTERS The aviation industry, a cornerstone of globalisation and modern transportation, relies heavily on one vital resource: aviation turbine fuel (ATF). Primarily derived from crude oil, ATF is a specialised kerosene refined to meet stringent quality and safety standards. With more than…
Epistemology, derived from the Greek words episteme, meaning knowledge, and logos, meaning reason or argument, is a branch of philosophy concerned with the nature, scope, and sources of knowledge. It is also known as the theory of knowledge. It seeks to answer questions such as: What is knowledge? And how do we know what we…
Migratory birds in V Formation, travel over long distances | Photo Credit: mbolina Just like how takeoff and landing are crucial for an airplane, the same applies to birds. Migratory birds often fly in a V-shape, a process known as bird flight. This unique movement is guided by the principles of aerodynamics, specifically lift and…
You must be wondering why I am writing this. I am not an ingredient, nor something you enjoy munching on, but guess what? I am the one who knows all the secrets! I watch all your batter rise into cake and cookie dough, becoming crispy and golden. Nobody knows the details as much as I…
Bunsen, the burner German chemist Robert Bunsen was born on March 30, 1811 in Gottingen. His father taught modern languages at the University of Gottingen and Bunsen too went on to earn his doctorate there. Before he returned to this place as a lecturer, he travelled across Europe for three years. He also taught at…
Every year on May 1, people around the globe celebrate International Labour Day, also known as International Workers’ Day. It’s a day dedicated to recognising the hard work and contributions of workers — the people who keep the world running, often behind the scenes. But how did it all begin? The roots of Labour Day…
What is a scientific zoo? Also called zoological gardens, scientific zoos are park-like areas housing animals primarily for the purpose of scientific study, conservation, and public education. Research and conservation efforts are often a priority for such scientific zoos, and they play a pivotal role in studying animal behaviour and genetics, and nurturing breeding programmes….
What is Aryabhata? Named after an ancient Indian mathematician and astronomer (5th Century), Aryabhata was India’s first satellite. Launched from Kapustin Yar with the help of the Soviets on April 19, 1975, the launch of this indigenously-built satellite marked the beginning of India’s space age. The successful launch meant that India became just the 11th…
