Braille
Braille, developed by French inventor Louis Braille (1809–1852), is a...
Science
Pareidolia
The human brain is constantly searching for familiar patterns. So...
First integrated circuit
The first integrated circuit was created in 1958 by American...
Hero’s steam engine
Greek inventor Hero devised a large number of machines. His...
D-wave quantum chip
The D-wave quantum supercomputer has the same processing power as...
Napier and Schickard
Scottish mathematician John Napier (1550-1617) created a manually operated calculating...
Stored Programme Computers
Colossus, built in 1943, was a computer that had a...