The Gravitational Constant has a value of 6.67384x10^-11 m^3 kg^-1 s^-2. Now, this possibly looks a bit messy but it basically means that gravity has a set strength.

Also known as "Big G" or G, the gravitational constant was first defined by Isaac Newton in his Law of Universal Gravitation formulated in 1680. It is one of the fundamental constants of nature ...

Yes gravity is constant wherever it's found in the universe, but we don't exactly know how forceful it is.

Newton’s gravitational constant is a misnomer. Though Isaac Newton developed his theory of gravity in the 17th century, he didn’t think in terms of G.

Neutron stars are timelike matter with a maximum mass of about 2.34 solar masses in quantum chromodynamics (the strong color ...

The gravitational constant G determines the strength of gravity – the force that makes apples fall to the ground or pulls the Earth in its orbit around the sun. It is part of Isaac Newton’s law of ...

From apples to planets, the force of gravity can be described using this equation where G is something called the gravitational constant (6.67 × 10^-11 newton-metre^2-kilogram^−2, or big G ...

In fact, when Gharib et al. used Leonardo's "algorithm" to plot his model and fit that to our modern equations, the measurement for the gravitational constant was 97 percent accurate.

Despite the crudeness of his experimental setup 500 years ago, da Vinci, Dr. Gharib said, was able to calculate the gravitational constant to an accuracy within 10 percent of the modern value.