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The Adoor Conundrum
It was Unni who brought the story of the mysterious gift of Adoor Srikantan to look into the future using a compilation created by...

John Pucadyil
Dec 12, 20225 min read


Strategies for Climate Change Reversal
Climate change is caused by global warming as a result of trapping of the heat in the earth’s atmosphere caused by the absorption of...

John Pucadyil
Dec 12, 20224 min read


The Hero's Journey
Books take me into a world of my own. I have friends with whom I have forged close bonds while following their lives and adventures. I ...

John Pucadyil
Nov 20, 20225 min read


Ideas: Emergence, Evolution, Exaptation
Picture courtesy: Miguel Á. Padriñán, Pexels Emergence is the appearance of collective behaviour. Behaviour of crowds differs from...

John Pucadyil
Nov 14, 20226 min read


Is Social Media Controlling Our Minds?
(Based on a talk given to the Senior Citizens’ Forum, Kottayam) Internet open to the public was born in 1983. There is an interesting...

John Pucadyil
Nov 8, 20225 min read


On Matters Sartorial
One of my childhood memories is of me and my two brothers walking to the school dressed in the sartorial splendour of what was called a...

John Pucadyil
Oct 30, 20224 min read


There is Something About LibraryThing
“Book-wrapt” is a word coined by Reid Byers, who wrote the authoritative book on home libraries,“The Private Library: The History of...

John Pucadyil
Oct 22, 20225 min read


Books and Magazines
As the eldest child, I had the run of the house. One great pleasure was rummaging through the collection of old books and magazines. Some...

John Pucadyil
Oct 15, 20224 min read


Mahabali’s Fight to Reclaim Kerala
The Onam festival in Kerala, which came on September 12 this year, is the harvest festival of Kerala. It commemorates the mythical King...

John Pucadyil
Oct 14, 20225 min read


Climate Change Fiction of the 21st Century
If there is one genre of fiction that has celebrated global disasters, it is science fiction. The villains are Artificial Intelligence...

John Pucadyil
Oct 13, 20224 min read


The Dystopian Futures of Philip K Dick
The first movie I saw based on Philip Dick’s fiction is the “Minority Report”. This story happens in a future where crime is prevented...

John Pucadyil
Oct 10, 20224 min read


Reflections on an Onam Feast
Covid’s unique contribution to our way of living is the proliferation of entities supplying cooked food at home. Thanks to one such...

John Pucadyil
Sep 25, 20225 min read


A Lifetime of Reading
As the eldest child, I had the run of the house. One great pleasure was rummaging through the collection of old books and magazines....

John Pucadyil
Sep 17, 20226 min read


Experiments with Plasmas
There are two ways of learning new things. In one, you read up everything (prior art in the patent patois) on the field before doing...

John Pucadyil
Sep 8, 20225 min read


The IBIS Trilogy
Amitav Ghosh’s books are read extensively and are admired by both readers and critics. Though born in India, he is now a citizen of the...

John Pucadyil
Sep 3, 20226 min read


Return on Investment
Mercy auntie was on the phone. Could I go over to her place in Cochin next Saturday? There was a function celebrating her 60th...

John Pucadyil
Sep 3, 20225 min read


Innovation Cycles and Industrial Revolutions
Industrial growth is characterised by surges with an extended period, typically 40–60 years, driven by clusters of innovations. New...

John Pucadyil
Aug 20, 20224 min read


Colours of Hydrogen
Hydrogen burns with a blue colour. This attribute has nothing to do with the appellation ‘Blue Hydrogen,’ which is the name for...

John Pucadyil
Aug 12, 20225 min read


Remembering Predhiman Kaw
I met Predhiman Kaw for the first time in 1972 when I visited the Physical Research Laboratory (PRL) to give a talk on my work on plasma...

John Pucadyil
Aug 5, 20226 min read


A Miracle at Muvattupuzha
John Kuriakose is the Managing Director of DentCare Dental Lab, a company focusing on fabricating dental prostheses. DentCare has...

John Pucadyil
Jul 29, 20225 min read


A Viennese Interlude
A train carrying Hindu karsevaks returning from Ayodhya was set on fire in Godhra in Gujarat on the 27th of February 2002, leading to...

John Pucadyil
Jul 14, 20226 min read


Backwater Memories
My father’s elder brother lived in Cochin. We called him Achan. He worked with Volkart Brothers, a Swiss Company and used to live in...

John Pucadyil
Jul 6, 20225 min read


From Roja to Rahmania
It was a rainy afternoon. But my friend Sanjay Zaveri insisted that I and my wife, should accompany him to see a film called Roja. He...

John Pucadyil
Jul 1, 20225 min read


An Affinity for Science
Courtesy Pexels Experiments with strips of films projected onto the wall using sunlight and a lens were the earliest memory of dabbling...

John Pucadyil
Jun 26, 20226 min read
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