CD Invention

The CD was developed by Philips and Sony in 1980.

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Home video recorder invention

The home video recorder was introduced in 1972 by Philips of the Netherlands.

Video recording machine invention

The video recording machine was invented by the Ampex corporation of California in 1956. The first video recorder, the Ampex VR1000, stood 1,1 m (3 ft 3 in) high and weighed as much as a small car: 665 kg (1,466 lb).

How microwave was invented

The microwave was invented after a researcher walked by a radar tube and a chocolate bar melted in his pocket.

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