What if the Earth is no longer atmospheric?
If the Earth is square, water will flow into the center of each face due to gravity, the atmosphere at the edge of the planet will be too thin for life to exist.
In 1798, physicist Henry Cavendish (United Kingdom) became the first person in the world to calculate the exact mass of Earth.
Scientists discovered that the planet GJ 1132b is about the same size as the Earth covered by a thick atmosphere.
A series of booming explosions made the people of southern Argentina nervous when they saw the buildings, the buildings vibrated with tremors.
Erich Karkoschka, a scientist from the University of Arizona, USA, accurately calculated the self-motion time within a week of this giant planet is 15 hours 57 minutes 59 seconds,
People often see the Sun yellow but actually, this star emits the most intense blue light.
See the aurora - the most beautiful natural phenomenon on the planet takes place in the Lewis island area in Scotland.