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Hace 2 días · The timeline of historic inventions is a chronological list of particularly important or significant technological inventions and their inventors, where known.
Hace 4 días · How did the invention of plastic reshape our material world? Starting with celluloid in 1869, this transformative substance has evolved from a simple ivory substitute to a cornerstone of modern manufacturing. This article travels through time to chart this evolution and the profound impact of plastic on today's world.
Hace 1 día · The invention of writing is often used to demark prehistory from the ancient period while another approach divides early history based on the type of tools used in the Stone, Bronze, and Iron Ages. World historians focusing on religion and culture identify the Axial Age as a key turning point that laid the spiritual and philosophical foundations of many of the world's major civilizations.
Hace 5 días · When Louis Braille entered the school for the blind in Paris, in 1819, he learned of a system of tangible writing using dots, invented several years earlier by Charles Barbier. It was called night writing and was long thought to have been intended for nighttime battlefield communications.
- The Editors of Encyclopaedia Britannica
Hace 5 días · What are LEGOs? When was the LEGO brick patented? Is LEGO in the U.S. National Toy Hall of Fame? LEGO, plastic building-block toys that rose to massive popularity in the mid-20th century. It has been one of the most successful game brands in marketing history.
- Adam Augustyn
- LEGOs are plastic building-block toys that rose to massive popularity in the mid-20th century. The word LEGO is from the Danish phrase leg godt (“p...
- The LEGO brick was patented in 1958 by Godtfred Kirk, who replaced his father, Ole Kirk Christiansen, as the head of the LEGO company.
- LEGO was inducted into the U.S. National Toy Hall of Fame in 1998. It was named Toy of the Century by multiple authorities in 2000.
Hace 1 día · Animated movies are part of ancient traditions in storytelling, visual arts and theatre. Popular techniques with moving images before film include shadow play, mechanical slides, and mobile projectors in magic lantern shows (especially phantasmagoria ). Techniques with fanciful three-dimensional moving figures include masks and costumes ...
Hace 4 días · Internet, a system architecture that has revolutionized mass communication, mass media, and commerce by allowing various computer networks around the world to interconnect. Sometimes referred to as a “network of networks,” the Internet emerged in the United States in the 1970s but did not become visible to the general public until the early ...
