Gravity has an infinite range, although its effects become weaker as objects get farther away. Gravity is described by the general theory of relativity, proposed by Albert Einstein in 1915, …

Sep 25, 2025 · The answer is gravity: an invisible force that pulls objects toward each other. Earth's gravity is what keeps you on the ground and what makes things fall. An animation of …

Dec 4, 2025 · gravity, in mechanics, the universal force of attraction acting between all bodies of matter. It is by far the weakest known force in nature and thus plays no role in determining the …

Mar 4, 2025 · Learn what gravity is in physics and astronomy. Get the definition, formulas, and table of gravity on other planets.

Sep 5, 2023 · Gravity is a force that we experience every day, yet it remains somewhat of a mystery. It's the reason we stay grounded on Earth and why objects fall when dropped. …

May 23, 2025 · Today, physicists are exploring ideas that stretch the imagination: gravity as an emergent property, quantum gravity, entropic gravity, and even gravity that may leak into other …

All those things are down to gravity, working exactly as Isaac Newton said it did almost three and a half centuries ago: a force that tells massive objects how to move.

Gravity is the force of fundamental attraction between all things that have mass or energy. It feels powerful to us in our daily lives, but it is by far the weakest of the four known forces in nature.

Gravity is the law that every object with mass attracts every other object in the universe in proportion to each mass and inversely proportional to the square of the distance between …

Mar 21, 2025 · Discover the fundamentals of gravitational force, Newton’s Law of Gravity, and how it shapes our universe – all broken down with simple explanations, diagrams, and real …