On 25th of December 1656 the Dutch astronomer and mathematician Christiaan Huygens designed the first pendulum clock.
The Pendulum Clock: On This Day
John Logie Baird #OnThisDay
On 3rd of July 1928 John Logie Baird demonstrated the world’s first colour transmission
Louis Blériot #OnThisDay
On the 25th of July 1909 Louis Bleriot successfully flew his airplane across the English Channel.
Revealing the Inks of the Ancient Egyptians
In ancient Egypt, Egyptians used black ink for writing the main body of text, while red ink was often used to highlight headings, instructions or keywords.
John Logie Baird and the Televisor: #OnThisDay
On 26th of January 1926 John Logie Baird was the first person in the world to demonstrate a working television system using his televisor system
Helen’s Home Cooking
This is my take on Moussaka made with potato hence the title of Scottish Moussaka.
