It is embarrassing. There is this question "name a female scientist, not counting Marie Curie". I cannot really do it. I can say "oh.. you know, that lady .. whatshername...". I can do Ada Lovelace (1815 - 1852), the "mother" of computer programming. Which is sad on so many levels: she lived not that long ...

I grew up with the stories from Norse mythology. The sagas, the pantheon of gods, their fights, petty arguments, and underhand murders. How to keep them happy by offerings, how the vikings saw themselves and ordered their society and solved conflicts – which was not as bloody and brutal as you might think. The mythology also ...

We know very little about the Suplicantes, small sculptures made almost exclusively out of volcanic rock. Although they are considered the peak of NOA's sculpture art, we can only attempt to deduce who made them and why, as almost all of them have been found outside of their original historical and geographical context - usually by ...

Computers: someone or something that calculates something. That would be the general idea. But (machine) computers don't have to be digital. In 1901, divers found the Antikythera mechanism in a shipwreck in the Aegean sea. It is old. Very old. Estimated, in fact, to be from 200-100 BC. That would be 2200 years old. They were ...

Tyrian purple? Nope. Gentian violet. CORRECTION: the green powder is not from the sea snail. The more I thought about it, the less sense it made. Hours of research threw up Gentian violet. And though this is far, far less interesting, it has the benefit of being true. I will leave this post as it ...

This site is pretty much dedicated to the things we see, touch, record and create. But there are plenty of things people "see" that are not there. In troubled individuals, we call it delusions, hallucinations and we medicate. If enough people "see it" (and construct elaborate narratives around it) we call it religion. Elephant rock, ...

The ice bridge through which the first American settlers came from Asia was neither made of ice nor a bridge. And according to new evidence, it might have not been the only way in which the continent was populated. Previously dismissed blasphemous theories about the first Americans are enjoying a come-back, and it's finally time ...

In 2012, the New York times published an article called "Africa's fabric is Dutch". And although there is currently an intense relationship between African consumers and traders, the story of African textiles goes well beyond Vlisco's double-sided, wax-printed cotton fabric. This fantastic short article made me realize that the image of the "naked African" is one too common, ...

Yisela The Upper Paleolithic or Late Stone Age begins and ends with a revolution. The first one is what can be considered the 'official' appearance of art, some 50,000 years ago. The second, the invention of agriculture, 40,000 years later. The earliest sample of Paleolithic art is the shells with holes and chipped edge modifications from Ksar Akil. These flakes show regular teeth distributed ...

Today, blue is probably the most popular colour around. We associate good things with it, it represents all sorts of positive things: air, sea, freshness, calm, and a few not so; feeling blue, blue monday. At least in this day and age, blue get a good deal of attention. But it was not always so ...

What is wrong with "interactive information"? Displaying information with heavy use of animation, interactions and happenings – why is it wrong? Why does video tutorials drive me batty? Looking for a tip in Illustrator, I find endless video tutorials and it annoys me no end. Why? Because all I want is an overview that I ...