In 1979, two M.I.T. computer-science alumni and a Harvard Business School graduate launched a new piece of computer software for the Apple II machine, an early home computer. Called VisiCalc, short ...

The history of computers began with primitive designs in the early 19th century and went on to change the world during the 20th century.

Inspired by A New History of Modern Computing by Thomas Haigh and Paul E. Ceruzzi. But the selection of key events in the journey from ENIAC to Tesla, from Data Processing to Big Data, is mine. This ...

A computer that processes analog data is known as an analog computer. Analog computers store information in physical quantities in a continuous format and use measurements to perform computation.

The 40-year history of Macintosh computers is a roller coaster of ages golden and dark. Anything that lasts so long in the forefront of technology has to change to stay relevant. This once-plucky ...

C. 2500 BCE: Sumerian abacus -- c. 700 BC: Scytale -- c. 150: Antikythera mechanism -- c. 60: Programmable robot -- c. 850: "On Deciphering Cryptographic Messages ...

The history of computers in education has been variously characterized as an "accidental revolution" or "unthinking man and his thinking machines." Others have said that the computer revolution has ...

A New History of Modern Computing by Thomas Haigh and Paul E. Ceruzzi is a must-read for investors, entrepreneurs, executives, and anyone interested in understanding the technology that is embedded in ...

MOUNTAIN VIEW — After being closed for two years because of the pandemic, the Computer History Museum reopened Saturday, and visitors could once again let their inner nerd geek out as they explore the ...

Excerpted from Beyond Eureka! The Rocky Roads to Innovating by Marylene Delbourg-Delphis, with a foreword by Guy Kawasaki (Georgetown University Press). Lord Byron’s daughter, Ada Lovelace (1815–52), ...