The early modern physicist Isaac Newton had presumed an unperceived yet real flow of time. To Newton, time is a dynamic ...
Recent advancements in observational techniques have led to the capture of high-resolution images of black hole shadows, ...
Interstellar comet 3I/ATLAS, which originated outside our solar system, has reportedly confirmed one of Albert Einstein's ...
Explaining how a fly inside a rocket traveling near the speed of light cannot break the light barrier due to relativity.
Researchers are using black hole “shadow” images to test whether Einstein’s relativity remains unshakable. With next-generation telescopes, they hope to spot telltale signs of alternative physics ...
Relativity Space, a launch startup developing a reusable rocket, has expanded a contract to provide launches for satellite ...