Einstein
Gravity Formula
The gravity formula that most people remember, or think of, is the equation which captures Newton's law of universal gravitation,…
14 years ago
What is Space?
First, some simple answers: space is everything in the universe beyond the top of the Earth's atmosphere - the Moon,…
14 years ago
Gravity Equation
There is not one, not two, not even three gravity equations, but many! The one most people know describes Newton's…
14 years ago
Cosmological Constant
[/caption] The cosmological constant, symbol Λ (Greek capital lambda), was 'invented' by Einstein, not long after he published his theory…
14 years ago