In physics, we have a bunch of constants that are used in models to explain how the world works. These are fixed numbers that we plug into equations along with our variables. For example, the ...
It's fun to think about the fundamental physical constants. These are special values used in our models of the physical universe. They include things like the speed of light, the gravitational ...
The Dallas Cowboys' disappointing 2024 campaign ended with the team falling just short of the NFL playoffs despite a late push. This season, the team enters with low expectations and a new head coach.
The praise for J.J. McCarthy extends from the top to the bottom of the Minnesota Vikings organization. The latest came from the tippy top as Vikings owner Mark Wilf had plenty of positive things to ...
ABSTRACT: Despite all the theories on gravity of the last few decades, in this article, we start from those of which we are certain because, as far as we know, celestial bodies, with the presence of ...
An object's weight on the Moon is approximately one-sixth its weight on Earth, illustrating the variation in gravitational force across celestial bodies. While an object's mass, measured in kilograms, ...
ABSTRACT: In this paper, we will demonstrate that there is a link between cosmology and the Planck scale. It has, in recent years, been shown that the Planck length can be determined independently of ...
Technology giants and AI startups are burning through vast amounts of power to stay relevant in the AI race, creating new obstacles in the drive to decarbonize the world’s data centers. Today’s ...
There’s a big debate in cosmology about how fast the universe is currently expanding. The collision of two neutron stars in 2017, seen in an artist's rendering, created both gravitational waves and ...
Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...
Every other Friday on Morning Edition, the Outside/In team answers a question from a listener about the natural world. This week, Gilman in Tucson, Arizona asked, “How close can you get to a black ...
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