Space and time seem like two completely different ideas, but Einstein showed they are interlinked in what is known as ...
Shubhanshu Shukla recalled being cautious about releasing objects in his initial days on the station. “I had this strange ...
After watching that, I joked with a friend that the gravity we feel every day is actually a result of space-time being ...
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Information could be a fundamental part of the universe, and may explain dark energy and dark matter
For more than a century, physics has been built on two great theories. Einstein's general relativity explains gravity as the ...
From Newton’s falling apple to Einstein’s curved spacetime, our understanding of gravity has come a long way, yet this ...
Einstein’s Theory of General Relativity, an immensely important update to Newton's Law of Universal Gravitation, is currently our best approximation of how the universe ticks. But there are some holes ...
The original version of this story appeared in Quanta Magazine. At the beginning of time and the center of every black hole lies a point of infinite density called a singularity. To explore these ...
US Naval Research Laboratory scientists have successfully trained an Astrobee zero-gravity robot to fly in space without ...
We can never 100% prove that the constants really are constant. There is a set of very special numbers, known as the fundamental constants of nature, that cannot be explained. Where do they come from?
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