Dr. Ignaz Semmelweis was a Hungarian physician who made a groundbreaking discovery about the importance of hand hygiene in the 19th century. Here is his story, a testament to the power of…
-
-
Velcro – An idea that stuck
Velcro, the popular hook-and-loop fastening system, was invented by Swiss engineer George de Mestral in the 1940s. Here’s the story behind its invention: De Mestral, an avid outdoorsman, went on a hunting…
-
3D-printed bones for ear implants
Dr. Mashudu Tshifularo is a renowned South African otolaryngologist and educator who made history by leading the first team to use 3D-printed bones for reconstructive middle ear implants. Born on June 18,…
-
King Canute and the good tides
The anecdote of King Canute the Great is one of the most famously misunderstood stories in English history. While it is often used today to describe someone’s arrogance in “trying to stop the…
-
Srinivasa Ramanujan: A self-taught genius in maths
Srinivasa Ramanujan, a self-taught Indian mathematician, is renowned for his extraordinary contributions to number theory. Here’s a fascinating account of his journey: Ramanujan was born in 1887 in Erode, India. Growing up,…
-
Kekulé’s dream
August Kekulé, a German organic chemist, is famous for his work on the structure of benzene. Here’s how he arrived at it: Kekulé was struggling to understand the structure of benzene, a…
-
Is it crazy enough?
I have heard a true story, as told by Freeman Dyson… A few months ago, Werner Heisenberg and Wolfgang Pauli believed that they had made an essential step forward in the direction…
-
How Joseph Fourier discovered the greenhouse effect
That’s Maths: French physicist’s study of heat conduction led him to analyse why Earth was so warm. Joseph Fourier’s idea that the Earth’s atmosphere acts like an insulator is the first formulation…
-
Louis Pasteur: A short story
This short story is quite interesting to all the people. Enjoy reading this story. Mary had just returned from school. She was thirsty. “Mary, you can have a cup of milk,” called her…
-
Thomas Edison and the light bulb
Let there be Light! Historians agree that Thomas Edison was not the inventor of the electric light bulb, but he did produce the first commercially viable one. Earlier, light bulbs were experimented…