Nationality articles
Who is directly attributed with developing the apparatus for transmitting voice electrically?
Which Scottish pioneer achieved the first public demonstration of a working television system in 1926?
James Watt's critical improvement to the steam engine involved the invention of what component?
What term describes John Loudon McAdam's method for creating durable, all-weather road surfaces using layered, compacted stone?
In what year did James Young Simpson introduce chloroform as a surgical anaesthetic?
Which inventor captured the first durable color photograph in 1861 using additive color mixing?
When was the pneumatic tyre invented and patented by John Boyd Dunlop?
William Cullen demonstrated a vital conceptual step for refrigeration in 1755 by using the evaporation of which substance?
What pattern characterizes many famous Scottish contributions, such as Watt's work on the steam engine?