What’s with all the red? The explanation for Sweden’s colourful cottages

What’s with all the red? The explanation for Sweden’s colourful cottages

Ever notice how common it is to see bright red buildings in Sweden? The explanation is an ingenious Swedish use of what others would discard as a by-product.

Alfred Nobel: The Swede who created the Nobel Prizes and dynamite

Alfred Nobel: The Swede who created the Nobel Prizes and dynamite