Gravity is the only major force in the universe ... Just about everything can be described as fields (electromagnetism, the strong and weak nuclear forces) and matter, and we’ve slowly re ...
instead of measuring deformation of a spring in some way it produces a force from an electromagnet to oppose that exerted by gravity on the mass to be measured, and quantifies how much electrical ...
Such a theory would bring together under one umbrella all four forces of nature: gravity, the weakest of the four, as explained by general relativity; and electromagnetism and the strong and weak ...
All of the forces we experience every day can be reduced to just four categories: gravity, electromagnetism, the strong force and the weak force. Now, physicists say they have found possible signs ...
At first, there seems to be no known direct relationship between the expansion of the universe, the number of the gravitational constant, and the proximity of the infinitely variable genetic codes to ...
According to Freese and Winkler, however, a Dark Big Bang is consistent with the evidence for dark matter – as long as it happened promptly, within about a month of the first Big Bang.