Einstein’s Theory of General Relativity is currently our best approximation of how the universe ticks. But there are holes.

Every time a coffee mug drops, a satellite orbits or an astronaut floats, we are watching the same phenomenon play out under ...

How did Newton derive the universal law of gravitation? originally appeared on Quora - the knowledge sharing network where compelling questions are answered by people with unique insights. Answer by ...

What goes up must come down — though not always in the way you’d expect. This is Newton’s Universal Law of Gravitation, and you can thank it for GPS, Google Earth and even the pictures beamed back ...

A team of astrophysicists has revealed an unusual discovery they say appears to challenge our current understanding of gravity based on Newton’s law of universal gravitation, according to a newly ...

Australian astronomers have combined all observations of supernovae ever made to determine that the strength of gravity has remained unchanged over the last nine billion years. Newton's gravitational ...

Astronauts on the International Space Station have given azero gravity tribute to famed 17th century scientist Sir Isaac Newton in honorof his pioneering work to understand the laws of gravity ? which ...

There are old laws that have been broken and new laws of physics that might break today. Learn more about the laws of physics and why it’s sometimes okay if they’re proven wrong. First off, the word ...