Spacetime and Gravity: Albert Einstein´s Relativity Theory

What does an old sailing ship have to do with an office block? And where´s the connection between a skyscraper and Albert Einstein? How do Einstein and groceries fit together? And what does grocery shelf-life have to do with population explosion?

Albert Einstein's general theory of relativity plays an important role when it comes to understanding our universe and gravity. Einstein´s theory is also related to skyscrapers. Skyscrapers in Hong Kong in turn have a lot to do with swedish ships.

This video also explains how food is preserved and how long certain comestibles can be eaten without concern. In addition, the consequences of the growth of the world's population are also presented. This has drastic consequences for the people of Mumbai in particular.

00:00-00:29 Introduction
00:30-03:51 Sailing and Warships
03:52-10:13 Fascinating Skyscrapers
10:14-15:54 Albert Einstein´s Theory of General Relativity
15:55-23:40 Food Preservation
23:41-28:35 Growth of the World´s Population and Poverty in India

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#Space #alberteinstein #gravity

Видео Spacetime and Gravity: Albert Einstein´s Relativity Theory канала space and science