Knowledge

Chess has a long and checkered history! The game dates back more than fifteen centuries and has its origins in India. Since then, it has been […]

1984, the classic dystopian novel by George Orwell, has enjoyed a resurgence in sales over the six years. Why? And do the themes of the book […]

Maria Cristina Baltazar Chau is a Visual Education (drawing) teacher in Lousã, Portugal. She is known for teaching her classes in museums, libraries and outdoors. Cristina […]

This year, Dia do Autor Português – Portuguese author day – is celebrated on Sunday May 22, 2022. The Business Optimizer team makes a few suggestions […]

Governmental agencies around the western world are recommending that organizations place renewed focus on cyber security following unprecedented cyber activity linked to the war in Ukraine. […]

People around the world will be enjoying an extra day’s vacation this month, thanks to the May Day public holiday. In many countries, May Day is […]

As children around the world prepare to enjoy a fun egg hunt and some sweet treats courtesy of the Easter bunny, the Business Optimizer team takes […]

In 2021, NFT art skyrocketed. Digital artist Beeple became the third-most valuable living artist following a $69.3m sale at Christie’s. But what’s behind the current NFT […]

Have we – as Google engineer Tristan Harris says – “downgraded humanity, stripping us of our attention at the very time when we face big collective […]

Steve Jobs was a college dropout. Yet there are few people in the western world whose lives he did not touch. He’s credited with changing the […]

What connects National Handwriting Day on January 23rd with the Declaration of Independence? The answer can be found in the spirit of the day itself! National […]

Reading offers us a stage for our emotions and ideas. Leafing through a book is an act of unique pleasure. Paper has a visual impact, smell, […]