The Clouds – Part 2_ Why clouds are mostly white?

Recalling my trip to New York by plane back in 2019, as I gazed out the window into the whiteness, … More

The Clouds – Part 1_ Why clouds are neither pure nor innocent and how humans can artificially create them?

I use to travel by plane every year, sometimes for holiday; sometimes for business. Everytime when I am up there … More

The Chocolate – The most deliciously engineered material on Earth_Part 2_ Where does the Chocolate comes from?

Chocolate is a key ingredient in many foods such as milk shakes, candy bars, cookies and cereals. It is ranked … More

The Chocolate – The most deliciously engineered material on Earth_Part 1_How Chocolate is made?

Materials Science is not only about the ingredients from which objects are made but is also about what we eat. … More

THE ART OF COFFEE – How to make a good Coffee?

After Water and Tea, the 3rd one most consumed drink must be the coffee. At some point I am tempted … More

THE ART OF TEA – How to make a good Tea?

I start this article by saying an obvious fact: Water is the nr.1 refreshment, nutritous and necessary drink ever. Water … More

THE COOLING LIQUIDS STORY – Part 2 – How cooling liquids that make refrigerators + air-conditioning safe and effective could have the potential to make liquid-breathing possible?

Air-conditioning systems are essentially refrigerators for air. In your car, for instance, the air-conditioning system passes the cabin air over … More

THE COOLING LIQUIDS STORY – Part 1 – The Freon – The invention which revolutionized the Refrigerators and Air Conditioners industry.

There is no better example to start a topic about cooling liquids than aircrafts. We all have today the option … More

THE INK STORY – Ink=The most widely used means of communication in human history- Part 2 : How the ballpoint pen has transformed the writing art?

In Part 1 of The Ink Story I was talking about how Ink occurred. During centuries there were many iterations … More

THE INK STORY – Ink=The most widely used means of communication in human history- Part 1 : What is Ink & how does it work?

History is full of ink. From Paleolithic cave paintings to parchment scrolls to printed books, ink has recorded human history … More