Chocolat or Chocolate?
There’s a lot of science in the making of chocolate
Scissors in the attic
What can one learn from a family heirloom that has been passed down the generations? Quite a lot, actually – even though this artefact is an old pair of scissors. A cryptic label written by Grandma in 1961 was the first piece of evidence on the genealogical path. The faint manufacturer’s stamp opened a further avenue leading to a small Yorkshire enterprise in Sheffield. This established the age of my heirloom: 150 years – give or take some.
Colour and Light Perception Deception – By Vaughan Jones
Is not color wonderful to perceive,
Pure beauty in its incredible range.
Whilst for some it is only to deceive,
partially color blind, it is so strange.