Monthly Archive: December 2017

Speed

How Did Scientists Measure the Speed of Light? UNIVERSE

The speed of light measured in the vacuum is a physical constant denoted by the letter c and has the value (formula): c = 299,792,458 m / s. Any electromagnetic radiation (radio waves, infrared radiation, ultraviolet radiation, light radiation) propagates in vacuum at the speed of light – c....

Antarctica Mystery

Antarctica Is Not What They Are Told To Us | But What Is It?

Antarctica is the southern polar region of the Earth, including the Antarctic continent and the southern parts of the adjacent oceans. It is located in the Antarctic region of the southern hemisphere, almost entirely south of the Antarctic polar circle and is surrounded by the Antarctic Ocean. With 14.0...